It is to prevent abrasion at the groin area by men's testes as some people are more prone to abrasion after sweating.
Ballet
Holiday Elf
Trapeze Artist
Ballet
ballet dancerathletecircus performerminstrel
a mechanic, and an oil rigger must wear Coverall outfits. these will serve as the protection when you are in your work place.
Most probably funeral rights service jobs.
Normal street clothing, or whatever uniform your job requires.
Hat
swimsuit, towel, life jacket
No every job requires some sort of math.
A job that requires energy to do
A job that requires no skills.
sales person, mail carrier, police, pizza delivery
Panhandling.
This is not a DIY job as it requires specialist equiptment,As long as the system is ok and only requires regassing it is not an expensive job.