60 million
There's two parts to this: 1) Only "jump in" a pool that is approved for diving, and only where it's deep enough that you won't be injured (by hitting the pool bottom or side). 2) If there's a shallow end, there no reason a non-swimmer couldn't wade into the pool under supervision (by a swimmer who can rescue them if they get into trouble). I wouldn't recommend a non-swimmer "jump in" the deep end of a pool even with supervision.
it is very dangerous
Yes. Although it is usually avoided, an officer can become a SAR swimmer.
No. Rescue can be a verb, or a noun, also used as an adjunct (rescue swimmer, rescue boat).
The most common way is to stand 3/4 from the front of the block and wait for the swimmer to come. When the swimmer gets to the "T" at the end of the pool the swimmer on the block dives in over the swimmer in the water.
Past tense of crew is crewed.
no it can not jump high
what is the high at on a high school high jump? boys Girls
He can jump really high
There is no competition called the long high jump.
I don't know but that's prety high