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Supplemental material, sj-docx-1-pmj-10.1177_02692163221133665 for ‘Sadly I think we are sort of still quite white, middle-class really’ – Inequities in access to bereavement support: Findings from a mixed methods study by Lucy E Selman, Eileen Sutton, Renata Medeiros Mirra, Tracey Stone, Emma Gilbert, Yansie Rolston, Karl Murray, Mirella Longo, Kathy Seddon, Alison Penny, Catriona R Mayland, Donna Wakefield, Anthony Byrne and Emily Harrop in Palliative Medicine

Supplemental material, sj-pdf-2-pmj-10.1177_02692163221133665 for ‘Sadly I think we are sort of still quite white, middle-class really’ – Inequities in access to bereavement support: Findings from a mixed methods study by Lucy E Selman, Eileen Sutton, Renata Medeiros Mirra, Tracey Stone, Emma Gilbert, Yansie Rolston, Karl Murray, Mirella Longo, Kathy Seddon, Alison Penny, Catriona R Mayland, Donna Wakefield, Anthony Byrne and Emily Harrop in Palliative Medicine

Supplementary Material 1

Supplemental material, sj-pdf-3-pmj-10.1177_02692163221133665 for ‘Sadly I think we are sort of still quite white, middle-class really’ – Inequities in access to bereavement support: Findings from a mixed methods study by Lucy E Selman, Eileen Sutton, Renata Medeiros Mirra, Tracey Stone, Emma Gilbert, Yansie Rolston, Karl Murray, Mirella Longo, Kathy Seddon, Alison Penny, Catriona R Mayland, Donna Wakefield, Anthony Byrne and Emily Harrop in Palliative Medicine

Supplemental material, sj-pdf-1-pmj-10.1177_02692163211043372 for Support needs and barriers to accessing support: Baseline results of a mixed-methods national survey of people bereaved during the COVID-19 pandemic by Emily Harrop, Silvia Goss, Damian Farnell, Mirella Longo, Anthony Byrne, Kali Barawi, Anna Torrens-Burton, Annmarie Nelson, Kathy Seddon, Linda Machin, Eileen Sutton, Audrey Roulston, Anne Finucane, Alison Penny, Kirsten V Smith, Stephanie Sivell and Lucy E Selman in Palliative Medicine

In female sheep and goats, exposure to males can be used to induce ovulation and thus control and synchronise fertility. This 'male effect' offers simple, cost-effective, and hormone-free management of reproduction in flocks and herds but, despite decades of research, significant gaps in our knowledge impede commercial application. Many of these gaps can be traced back to misconceptions in the early documentation of the male effect, and others are the result of uncontrolled factors in experimental design. Consequently, it is often difficult to draw conclusions from past research, to further our understanding of the phenomenon, and to make recommendations for industry application. Here, we describe 2 aspects of the male stimulus used to elicit the male effect that are often uncontrolled - the novelty of the stimulus males and factors that contribute to variability in the potency of the male stimulus. We discuss the physiology that underpins novelty, including the individual specificity of the sociosexual signals emitted by the male, and the concomitant ability of females to distinguish among individual males and remember them. Importantly, an understanding of the issue of novelty can make it easier to use the male effect in commercial practice. We also discuss difficulties in interpretation caused by variation in endpoints of the male effect (from neuroendocrine reaction to birth). We conclude that more rigour is needed in the control and reporting of male novelty, in preexperimentation separation of the sexes, and in extrapolation from detection of early responses to the male stimulus to reproductive outcomes.