Treading Gingerly: The Doctor's Guide to Walking on Ice.

The author discusses how the urge to fall that is experienced by many people is neglected in talks about safety. Topics covered include the allure of walking across a frozen lake despite the danger of falling in and drowning, a scene in the television science fiction show "Doctor Who" in which the protagonist chooses the free fall when faced with what appeared to be a bottomless pit, and developing a safety mindset in the workplace.