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Sudden cardiac arrest is a global problem and is considered the third leading cause of death in industrialized countries. Patient survival rates after out-of-hospital cardiac arrest (OHCA) vary significantly between countries and continents. In particular, the 2021 European Resuscitation Council (ERC) Resuscitation Guidelines place a special focus on the chain of survival of patients after OHCA. As a complex, interconnected approach, the focus is on: Raising awareness for cardiac arrest and lay resuscitation, school children’s education in resuscitation “KIDS SAVE LIVES”, first responder systems – technologies to engage the community, telephone-assisted resuscitation (telephone-CPR; T-CPR) by dispatchers, and cardiac arrest centers (CAC) for further treatment in specialized hospitals. The Systems Saving Lives approach is a comprehensive strategy that emphasizes the interconnectedness of all links in the chain of survival following an OHCA, with a particular focus on the relationship between the community and emergency medical services (EMS). This system-level approach emphasizes the importance of the connection between all those involved in the chain of survival. It has a high potential to improve overall survival after OHCA. Therefore, it is recommended that these strategies be promoted and expanded in all countries.

A high resuscitation rate can lead to better overall survival after cardiac arrest. In Europe, various campaigns in the field of lay resuscitation are achieving up to a threefold increase in survival. As part of the new Systems Saving Lives (SSL) chapter, the European Resuscitation Council (ERC) guidelines recommend cardiac awareness campaigns to engage the broader community. It has been noted that countries with high survival rates after an out-of-hospital cardiac arrest (OHCA) start education in resuscitation techniques at school age. The ERC 2021 guidelines recommend that all schoolchildren should routinely receive CPR training each year. Since 2015, the KIDS SAVE LIVES statement recommended for two hours of instruction per year in all schools worldwide by age of 12. Cardiac awareness campaigns like World Restart a Heart Day (WRAH) are aimed to raise awareness about resuscitation and to train as many people as possible.

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Background: In Germany, current school-based first aid training recommendations do not include children under 13 years. Our aim was therefore to evaluate a primary school-based first aid course for children aged 6–13 years. Methods: Our 2-day course (4 hours per day) for primary schools in the German rural state Brandenburg included basic elements of scene safety, compression bandages, recovery position, and resuscitation. The evaluation of specific knowledge and skills took place 1-day post-course. Results: Among the 1,268 included children (median age 9y, 49% girls) from six primary schools, 25% had previously attended first aid courses. Most children knew emergency phone number(s) pre-course. Afterward, this knowledge improved by 15% in the 6–7-year age group (reaching 80%) whereas it remained at 90% in children aged 8–13 years. After the course, about 80% of the 8–13-year-old children (40% in 6–7-year age group) answered at least one resuscitation question correctly. In the practical skill assessments, about 80% of the 8–13-year-old children (60% in the 6–7-year age group) chose a correct or almost-correct chest compression rate during resuscitation. The correct depth of compression was achieved by about 80% (10–13 years), 60% (8–9 years), and 40% (6–7 years). Three-quarters successfully put another child in the recovery position; more than two-thirds applied a compression bandage appropriately. Conclusions: A 2-day course in a primary school setting showed considerable improvement in first aid and resuscitation skills of children aged 6–13 years. Future studies should examine these effects’ sustainability and the appropriate timing for refresher courses. Zusammenfassung Hintergrund: In Deutschland umfassen die aktuellen schulbasierten Erste-Hilfe-Schulungsempfehlungen keine Kinder unter 13 Jahren. Unser Ziel war es daher, einen Erste-Hilfe-Kurs für Grundschulen zu evaluieren. Material und Methode: Unser zweitägiger Kurs (4 Stunden pro Tag) für Grundschulen im Bundesland Brandenburg umfasste Basiselemente der eigenen Sicherheit am Unfallort, Kompressionsverbände, stabile Seitenlage und Wiederbelebung. Nach der Basiserhebung kurz vor Schulungsbeginn fand die Evaluation spezifischer Kenntnisse (mit Fragebogen) und Fertigkeiten einen Tag nach dem Kurs statt. Ergebnisse Unter den 1.268 eingeschlossenen Kindern (Altersmedian 9 Jahre, 49% Mädchen) von sechs Grundschulen hatten 25% bereits früher an einem Erste-Hilfe-Kurs teilgenommen. Die meisten Kinder kannten vor dem Kurs bereits die Notrufnummer(n). Danach verbesserte sich dieses Wissen um 15% und erreichte 80% in der Altersgruppe der 6-7-Jährigen, während es bei älteren Kindern (8-13 Jahre) bei 90% blieb. Nach dem Kurs beantworteten 40% der 6-7-Jährigen und etwa 80% der 8-13-jährigen Kinder mindestens eine Frage zur Reanimation richtig. Bei den Bewertungen der praktischen Fertigkeiten wählten 60% der 6-7-Jährigen und etwa 80% der 8-13-jährigen Kinder während der Wiederbelebung die korrekte oder nahezu korrekte Rate der Kompression des Brustkorbs aus. Die richtige Kompressionstiefe wurde von 40% (6-7 Jahre), 60% (8-9 Jahre) und etwa 80% (10-13 Jahre) erreicht. Drei Viertel der Teilnehmenden setzten erfolgreich ein anderes Kind in die Stabile Seitenlage; mehr als zwei Drittel legten einen Kompressionsverband angemessen an. Schlussfolgerungen Ein zweitägiger Kurs in der Grundschule führte in allen Altersgruppen von 6-13 Jahren zu einer deutlichen Verbesserung ihrer Kenntnisse in Erster-Hilfe und Fähigkeiten bei der Wiederbelebung. Zukünftige Studien sollten die Nachhaltigkeit dieser Effekte und den geeigneten Zeitpunkt für Auffrischungskurse untersuchen. Streszczenie Tło Obecne zalecenia dotyczące szkolenia z pierwszej pomocy w niemieckich szkołach nie obejmują dzieci poniżej 13 roku życia. Naszym celem było zatem ocenienie kursu pierwszej pomocy dla dzieci w wieku od 6 do 13 lat prowadzonego w szkole podstawowej. Metody Nasz dwudniowy kurs (4 godziny dziennie) dla szkół podstawowych na obszarach wiejskich w niemieckim kraju związkowym Brandenburgia obejmował podstawowe elementy bezpieczeństwa w miejscu zdarzenia, bandażowanie uciskowe, pozycję bezpieczną i resuscytację. Ocena konkretnych umiejętności i wiedzy odbyła się dzień po zakończeniu kursu. Wyniki Wśród 1268 uwzględnionych dzieci (średni wiek 9 lat, 49% dziewczyn) z sześciu szkół podstawowych, 25% uczestniczyło wcześniej w kursach pierwszej pomocy. Większość dzieci przed kursem znała już numer(y) alarmowy. Po kursie wiedza ta poprawiła się o 15% w grupie wiekowej 6-7 lat (osiągając 80%), podczas gdy w grupie wiekowej 8-13 lat pozostała na poziomie 90%. Po kursie około 80% dzieci w wieku od 8 do 13 lat (40% w grupie wiekowej 6-7 lat) poprawnie odpowiedziało na co najmniej jedno pytanie dotyczące resuscytacji. W ocenach praktycznych umiejętności, około 80% dzieci w wieku od 8 do 13 lat (60% w grupie wiekowej 6-7 lat) wybrało właściwe lub prawie właściwe tempo ucisków klatki piersiowej podczas resuscytacji. Prawidłowa głębokość ucisków była osiągana przez około 80% (w wieku od 10 do 13 lat), 60% (w wieku od 8 do 9 lat) i 40% (w wieku od 6 do 7 lat). Trzy czwarte dzieci skutecznie ułożyło inne dziecko w pozycji bezpiecznej, a ponad dwie trzecie odpowiednio zastosowało bandaż uciskowy. Wnioski Dwudniowy kurs przeprowadzony w szkole podstawowej wykazał znaczną poprawę umiejętności pierwszej pomocy i resuscytacji u dzieci w wieku od 6 do 13 lat. W przyszłych badaniach należy zbadać trwałość tych efektów oraz odpowiedni czas na odświeżenie wiedzy pozyskanej na kursach. Schlüsselwörter: Grundschule, Erste Hilfe, Wiederbelebung, Laienschulung, Schulkinder, Schüler, Basisreanimation, Klassenzimmer, Blutungsstillung, Kompressionsverband, Stabile Seitenlage, Wiederbelebung, Laien-Wiederbelebung Słowa kluczowe: szkoła podstawowa, pierwsza pomoc, resuscytacja, szkolenie dla laików, dzieci szkolne, uczniowie

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Sudden out-of-hospital cardiac arrest (OHCA) is the third leading cause of death in industrialized nations.While educating lay bystanders in CPR is clearly the most important way to increase survival in this third leading cause of death and the community programs are helpful, it is less easy to reach the entire population if programs are not obligatory. Therefore experts see the need for obligatory inclusion of CPR education in schools. And this is exactly our clear expectation to all politicians involved in health care and school politics worldwide. Until this is reality in all countries, we invite everyone to help to convince the responsible politicians and to take part in campaigns like KIDS SAVE LIVES and WRAH.

Copyright of Notfall & Rettungsmedizin is the property of Springer Nature and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Abstract Sudden out‐of‐hospital cardiac arrest is the third leading cause of death in industrialized nations. Many of these lives could be saved if bystander cardiopulmonary resuscitation rates were better. “All citizens of the world can save a life—CHECK—CALL—COMPRESS.” With these words, the International Liaison Committee on Resuscitation launched the 2019 global “World Restart a Heart” initiative to increase public awareness and improve the rates of bystander cardiopulmonary resuscitation and overall survival for millions of victims of cardiac arrest globally. All participating organizations were asked to train and to report the numbers of people trained and reached. Overall, social media impact and awareness reached up to 206 million people, and >5.4 million people were trained in cardiopulmonary resuscitation worldwide in 2019. Tool kits and information packs were circulated to 194 countries worldwide. Our simple and unified global message, “CHECK—CALL—COMPRESS,” will save hundreds of thousands of lives worldwide and will further enable many policy makers around the world to take immediate and sustainable action in this most important healthcare issue and initiative.

Abstract Background Sudden cardiac death is one of the most frequent causes of death in Germany and the third leading cause of death in the industrialized world. Yet, the percentage of people providing first aid in the case of sudden cardiac arrest in Germany is alarmingly low by international comparison. Training Germans or reminding them of the simple but effective steps of resuscitation, so that everybody can save a live in an emergency. Methods For the campaign ‘Resuscitation Week’, physicians and paramedics trained passers-by in cardiovascular resuscitation free of charge. Skills were evaluated before and after the instruction by means of a questionnaire. Results Three hundred three people aged between 9 and 89 years were trained and evaluated. Forty-nine passers-by had never participated in a resuscitation course, and 46.8% had participated in a course more than 20 years ago. Before the instruction, 41.6% of the passers-by were confident to be capable of resuscitating a person; after the instruction, however, this percentage had risen to 100%! Conclusions Saving a life is simple, but one has to know what to do in the case of sudden cardiac arrest. The German population is being gradually trained in resuscitation using campaigns such as ‘Resuscitation Week’ and ‘Kids Save Lives’ to break down barriers in the long term. However, lives are not only saved by training but also by refreshing knowledge and skills; thus, a further effective approach may be training all holders of a driving license in cardiopulmonary resuscitation in intervals of 5 years.

Abstract Background Contemporary resuscitation guidelines for basic life support recommend an immediate onset of cardiac compressions in case of cardiac arrest followed by rescue breaths. Effective ventilation is often omitted due to fear of doing harm and fear of infectious diseases. In order to improve ventilation a pre-stage of an automatic respirator was developed for use by laypersons. Methods Fifty-two healthy volunteers were ventilated by means of a prototype respirator via a full-face mask in a pilot study. The pre-stage public access ventilator (PAV) consisted of a low-cost self-designed turbine, with sensors for differential pressure, flow, FO2, FCO2 and 3-axis acceleration measurement. Sensor outputs were used to control the respirator and to recognize conditions relevant for efficiency of ventilation and patients’ safety. Different respiratory manoeuvres were applied: a) pressure controlled ventilation (PCV), b) PCV with controlled leakage and c) PCV with simulated airway occlusion. Sensor signals were analysed to detect leakage and airway occlusion. Detection based upon sensor signals was compared with evaluation based on clinical observation and additional parameters such as exhaled CO2. Results Pressure controlled ventilation could be realized in all volunteers. Leakage was recognized with 93.5% sensitivity and 93.5% specificity. Simulated airway occlusion was detected with 91.8% sensitivity and 91.7% specificity. Conclusion The pre-stage PAV was able to detect potential complications relevant for patients’ safety such as leakage and airway occlusion in a proof of principle study. Prospectively, this device provides a respectable basis for the development of an automatic emergency respirator and may help to improve bystander resuscitation.

Sudden cardiac arrest is a global problem and is considered the third leading cause of death in industrialized countries. Patient survival rates after out-of-hospital cardiac arrest (OHCA) vary significantly between countries and continents. In particular, the 2021 European Resuscitation Council (ERC) Resuscitation Guidelines place a special focus on the chain of survival of patients after OHCA. As a complex, interconnected approach, the focus is on: Raising awareness for cardiac arrest and lay resuscitation, school children's education in resuscitation "KIDS SAVE LIVES", first responder systems - technologies to engage the community, telephone-assisted resuscitation (telephone-CPR; T-CPR) by dispatchers, and cardiac arrest centers (CAC) for further treatment in specialized hospitals. The Systems Saving Lives approach is a comprehensive strategy that emphasizes the interconnectedness of all links in the chain of survival following an OHCA, with a particular focus on the relationship between the community and emergency medical services (EMS). This system-level approach emphasizes the importance of the connection between all those involved in the chain of survival. It has a high potential to improve overall survival after OHCA. Therefore, it is recommended that these strategies be promoted and expanded in all countries., Competing Interests: The authors declare the following financial interests/personal relationships which may be considered as potential competing interests: Lina Horriar and Nadine Rott are employees of the German Resuscitation Council. Nadine Rott is member of editorial board of Resuscitation plus and member of ILCOR Communications Committee. Bernd W. Böttiger is treasurer of the European Resuscitation Council (ERC), Founder of the ERC Research NET, Chairman of the German Resuscitation Council (GRC), Member of the „Advanced Life Support (ALS) Task Force of the International Liaison Committee on Resuscitation (ILCOR), Member of the Executive Committee of the German Interdisciplinary Association for Intensive Care and Emergency Medicine (DIVI), Founder of the “Deutsche Stiftung Wiederbelebung”, Federal Medical Advisor of the German Red Cross (DRK), Member of the Advisory Board of the “Deutsche Herzstiftung”, Co-Editor of “Resuscitation”, Editor of the Journal “Notfall + Rettungsmedizin”, Co-Editor of the Brazilian Journal of Anesthesiology. He received fees for lectures from the following companies: Forum für medizinische Fortbildung (FomF), Baxalta Deutschland GmbH, ZOLL Medical Deutschland GmbH, C.R. Bard GmbH, GS Elektromedizinische Geräte G. Stemple GmbH, Novartis Pharma GmbH, Philips GmbH Market DACH, Bioscience Valuation BSV GmbH., (© 2023 The Author(s).)

Copyright of Wiener Medizinische Wochenschrift is the property of Springer Nature and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Background: Contemporary resuscitation guidelines for basic life support recommend an immediate onset of cardiac compressions in case of cardiac arrest followed by rescue breaths. Effective ventilation is often omitted due to fear of doing harm and fear of infectious diseases. In order to improve ventilation a pre-stage of an automatic respirator was developed for use by laypersons.Methods: Fifty-two healthy volunteers were ventilated by means of a prototype respirator via a full-face mask in a pilot study. The pre-stage public access ventilator (PAV) consisted of a low-cost self-designed turbine, with sensors for differential pressure, flow, FO2, FCO2 and 3-axis acceleration measurement. Sensor outputs were used to control the respirator and to recognize conditions relevant for efficiency of ventilation and patients' safety. Different respiratory manoeuvres were applied: a) pressure controlled ventilation (PCV), b) PCV with controlled leakage and c) PCV with simulated airway occlusion. Sensor signals were analysed to detect leakage and airway occlusion. Detection based upon sensor signals was compared with evaluation based on clinical observation and additional parameters such as exhaled CO2.Results: Pressure controlled ventilation could be realized in all volunteers. Leakage was recognized with 93.5% sensitivity and 93.5% specificity. Simulated airway occlusion was detected with 91.8% sensitivity and 91.7% specificity.Conclusion: The pre-stage PAV was able to detect potential complications relevant for patients' safety such as leakage and airway occlusion in a proof of principle study. Prospectively, this device provides a respectable basis for the development of an automatic emergency respirator and may help to improve bystander resuscitation. [ABSTRACT FROM AUTHOR]

A high resuscitation rate can lead to better overall survival after cardiac arrest. In Europe, various campaigns in the field of lay resuscitation are achieving up to a threefold increase in survival. As part of the new Systems Saving Lives (SSL) chapter, the European Resuscitation Council (ERC) guidelines recommend cardiac awareness campaigns to engage the broader community. It has been noted that countries with high survival rates after an out-of-hospital cardiac arrest (OHCA) start education in resuscitation techniques at school age. The ERC 2021 guidelines recommend that all schoolchildren should routinely receive CPR training each year. Since 2015, the KIDS SAVE LIVES statement recommended for two hours of instruction per year in all schools worldwide by age of 12. Cardiac awareness campaigns like World Restart a Heart Day (WRAH) are aimed to raise awareness about resuscitation and to train as many people as possible., Competing Interests: The authors declare the following financial interests/personal relationships which may be considered as potential competing interests: Lina Horriar and Nadine Rott are employees of the German Resuscitation Council. Nadine Rott is member of editorial board of Resuscitation plus and member of ILCOR Communications Committee. Federico Semeraro is the Chair-Elect of the European Resuscitation Council, Member of the Basic Life Support (BLS) Task Force of the International Liaison Committee on Resuscitation (ILCOR) and Chair of the ILCOR Social Media Working Group. Bernd W. Böttiger is treasurer of the European Resuscitation Council (ERC), Founder of the ERC Research NET, Chairman of the German Resuscitation Council (GRC), Member of the „Advanced Life Support (ALS) Task Force of the International Liaison Committee on Resuscitation (ILCOR), Member of the Executive Committee of the German Interdisciplinary Association for Intensive Care and Emergency Medicine (DIVI), Founder of the “Deutsche Stiftung Wiederbelebung”, Federal Medical Advisor of the German Red Cross (DRK), Member of the Advisory Board of the “Deutsche Herzstiftung”, Co-Editor of “Resuscitation”, Editor of the Journal “Notfall + Rettungsmedizin”, Co-Editor of the Brazilian Journal of Anesthesiology. He received fees for lectures from the following companies: Forum für medizinische Fortbildung (FomF), Baxalta Deutschland GmbH, ZOLL Medical Deutschland GmbH, C.R. Bard GmbH, GS Elektromedizinische Geräte G. Stemple GmbH, Novartis Pharma GmbH, Philips GmbH Market DACH, Bioscience Valuation BSV GmbH., (© 2023 The Author(s).)

Aims: This prospective longitudinal study over 6 years compared schoolteachers and emergency physicians as resuscitation trainers for schoolchildren. It also investigated whether pupils who were trained annually for 3 years retain their resuscitation skills after the end of this study.Methods: A total of 261 pupils (fifth grade) at two German grammar schools received resuscitation training by trained teachers or by emergency physicians. The annual training events stopped after 3 years in one group and continued for 6 years in a second group. We measured knowledge about resuscitation (questionnaire), chest compression rate (min(-1)), chest compression depth (mm), ventilation rate (min(-1)), ventilation volume (mL), self-efficacy (questionnaire). Their performance was evaluated after 1, 3 and 6 years.Results: The training events increased the pupils' knowledge and practical skills. When trained by teachers, the pupils achieved better results for knowledge (92.86% ± 8.38 vs. 90.10% ± 8.63, P=0.04) and ventilation rate (4.84/min ± 4.05 vs. 3.76/min ± 2.37, P=0.04) than when they were trained by emergency physicians. There were no differences with regard to chest compression rate, depth, ventilation volume, or self-efficacy at the end of the study. Knowledge and skills after 6 years were equivalent in the group with 6 years training compared with 3 years training.Conclusions: Trained teachers can provide adequate resuscitation training in schools. Health-care professionals are not mandatory for CPR training (easier for schools to implement resuscitation training). The final evaluation after 6 years showed that resuscitation skills are retained even when training is interrupted for 3 years. [ABSTRACT FROM AUTHOR]

"All citizens of the world can save a life". With these words, the International Liaison Committee on Resuscitation (ILCOR) is launching the first global initiative - World Restart a Heart (WRAH) - to increase public awareness and therefore the rates of bystander cardiopulmonary resuscitation (CPR) for victims of cardiac arrest. In most of the cases, it takes too long for the emergency services to arrive on scene after the victim's collapse. Thus, the most effective way to increase survival and favourable outcome in cardiac arrest by two- to fourfold is early CPR by lay bystanders and by "first responders". Lay bystander resuscitation rates, however, differ significantly across the world, ranging from 5 to 80%. If all countries could have high lay bystander resuscitation rates, this would help to save hundreds of thousands of lives every year. In order to achieve this goal, all seven ILCOR councils have agreed to participate in WRAH 2018. Besides schoolchildren education in CPR ("KIDS SAVE LIVES"), many other initiatives have already been developed in different parts of the world. ILCOR is keen for the WRAH initiative to be as inclusive as possible, and that it should happen every year on 16 October or as close to that day as possible. Besides recommending CPR training for children and adults, it is hoped that a unified global message will enable our policy makers to take action to address the inequalities in patient survival around the world. [ABSTRACT FROM AUTHOR]

Lay resuscitation is one of the most important measures to increase the survival rate of patients after out-of-hospital cardiac arrest. While European countries, and especially Scandinavian countries, achieve lay resuscitation rates of over 80%, the rate in Germany is only around 40%. The 2021 Resuscitation Guidelines updated by the European Resuscitation Council give special weight to Systems Saving Lives and focus on resuscitation by laypersons. The Systems Saving Lives emphasize the interplay between all actors involved in the chain of survival and thereby specify the link between the emergency service and the general population.Based on the BIG FIVE survival strategies after cardiac arrest, five key strategies are outlined that can achieve the greatest improvement in survival. These are (1) increasing lay resuscitation rates through campaigns and KIDS SAVE LIVES school-based resuscitation training, (2) implementing telephone resuscitation in dispatch centers, (3) first responder systems, (4) advanced life support, and (5) specialized cardiac arrest centers., (© 2022. The Author(s).)

Sudden cardiac arrest is a major contributor to avoidable deaths in Europe. Immediate initiation of basic life support (BLS) by lay bystanders is among the most successful strategies in its treatment. Despite the fact that more than half of all cardiac arrests are witnessed in a number of European countries, layperson resuscitation is initiated in only one-fifth of all cases. One strategy to promote bystander BLS is to establish cardiac resuscitation training in schools. BLS instructions for schoolchildren – including the use of automatic external defibrillators (AEDs) – have been shown to be feasible independently of the children's age or physical ability. Nonetheless, it appears reasonable to implement age-adjusted curricula. The earlier in the course of life-long learning BLS instruction begins, the more sustainable training may be. [Copyright &y& Elsevier]

Sudden out-of-hospital cardiac arrest is the third leading cause of death in industrialized nations. Many of these lives could be saved if bystander cardiopulmonary resuscitation rates were better. "All citizens of the world can save a life-CHECK-CALL-COMPRESS." With these words, the International Liaison Committee on Resuscitation launched the 2019 global "World Restart a Heart" initiative to increase public awareness and improve the rates of bystander cardiopulmonary resuscitation and overall survival for millions of victims of cardiac arrest globally. All participating organizations were asked to train and to report the numbers of people trained and reached. Overall, social media impact and awareness reached up to 206 million people, and >5.4 million people were trained in cardiopulmonary resuscitation worldwide in 2019. Tool kits and information packs were circulated to 194 countries worldwide. Our simple and unified global message, "CHECK-CALL-COMPRESS," will save hundreds of thousands of lives worldwide and will further enable many policy makers around the world to take immediate and sustainable action in this most important healthcare issue and initiative.