yes
No, it is illegal.
a place to swim in for peaple.
That is definitely an odd question but, no, I have never seen my friend's swim!
The dirty and non-cleaned swimming pools
A person would very much like to go swim in the pool. Most people that are not hydrophobic or sensitive about their body shape are willing to go swim in swimming pools.
Yes, provided that you are a member of a naturist swimming club and attend during their swimming sessions.
Yes if you want to have these rules. Then if not people will swim at 3 am and may disturb neighbors.
Endless Pools swimming machines have very unique characteristics. They have a way to make it possible for you to swim and stay in place. To do this they send out a current from the direction you are swimming in and it almost makes it seem that you are staying in the exact same place. However you will be getting the benefits of an endless swim.
Swimming as a competitive sport : 4'688'227 Swimming as a recreational purpose at public and private pools : 28'798'461 Swimming as a recreational purpose in the sea, rivers and lakes : 36'433'986 Swimming as a profession, eg. diving, pearl fishing, spear fishing : 9'4998'122 Swimming to escape flooding, tsunami, falling into a pool of water : 80'118'791
Only if you swim in chlorine pools. Swimming in a lake or river can add infection to open cuts.
sure it is very dangerous