had taken university courses in Physical Conditioning (Strength Training), Consumer Safety, First Aid, nutrition (& Experimental Psychology). Was a certified life guard.
For those curious from the 'English Language & Usage' forum/group, I can only speak for American English, and should you have a different solution to a posted issue, state your variant of English, so I'd know to apply it in the right context in the future. From my perspective of being in an international community, I am exposed to all types of English(es). [Be constructive if you disagree. Voting my response down will not erode the value of my educational attainment and does not affect my self esteem].
Appreciate reading factual supports for recommendation you post on an issue. Don't appreciate reading opinions that a person passes off as 'fact.'