I should think it probably would be mandatory. Ring your local police station and ask. It is quite possible that one could learn to swim on-the-job after getting in. Learn to swim classes are usually anywhere there is a public pool. Cops have to be heros from time to time and may have to go into the water to help others.
It depends on if the fire department runs a local beach patrol or lifeguarding program, but for most departments, no.
No, it is not mandatory to register with the police when practicing martial arts.
yes, if it is mandatory than yes they can.
Not necessarily...
Police can't swim
They swim or they drown. So yes they swim
yes it can swim
No. All animals are able to swim instinctively.
Some professions such a police, have a mandatory age retirement but most occupations do not.
well if you want to be a semen you have to be able to swim well if you want to be a semen you have to be able to swim
Black footed ferrets are able to swim
Yes, all foxes are able to swim.