[AaronBurns]

If we wipe on a cream or lotion made with materials that float in water that we can apply to our bodies then, we can prevent drownings of people who are in or around water but, can not use a life saver or a life vest. Fisher men on boats and surfers can not be hindered with life jackets and we can eliminate all other floatation werables and devices and just add the thick floatation cream to our skin or spay it on our clothing or other objects which would make anything floatable. After all, you can't put an inflatable raft on a person or surf board. But, if you float, it beats drowning as a strong possibility when in or around water.

Reward: Credit