G-force pressure at high rates and gravity pushing down on them. Causing problems with breathing and air circulation. Not really the best way to take a vacation into space, but hey once they get there it all is worth it.
Explosion.
Because you need turpentine to remove moon dust should the astronauts get it on their hands.
The astronauts land on the moon and also take off from the moon on their Lunar module.
because they will have to take there hat off and then die
They don't. They go indoors where it is safe to take off the spacesuit and then eat.
Yes, the Apollo astronauts could take their suits off when they were inside the lunar module or the command module. However, they had to wear their spacesuits when they were outside the spacecraft, such as during moonwalks or spacewalks.
By jacking off
What should be used to apply Blast-Off
yes
sulfur
shoes
A space suite