Deletion of Hs and Ts

Comment: This is a notable topic as demonstrated by the references. The subject is heavily promoted by resuscitation councils in the English-speaking world. The article lacks in-line citations, which would be helpful. Thus the article would benefit from addition of these and perhaps some clean-up. The nominator (JFW) uses the phrase "originally written" and links it to the policy . These two concepts, "originally written" and "original research", are entirely different and must not be conflated
Stance: keep
Cited policy: Wikipedia:No original research (WP:NOR)