What are the disadvantages in travelling and living in space?
Going to the toilet in your space suit is just nasty. Scratching itches in the suit is also a problem, as is toenail clipping. Also hard to find somewhere to put your popcorn down in zero gravity, and there’s always the risk of being hit in the chest by a micrometeorite traveling at 35,000 miles per hour, or being fried by a solar flare. Running out of oxygen is also a distinct problem, especially after some practical joker switches one of your tanks to helium and you are screaming for help in a funny squeaky voice.
