Do not wear contact lenses if you are in a situation where you may be tear-gassed. When I went through basic training, we were warned that there was a possibility the tear gas they were using could melt contact lenses.
OMG THIS IS MY WORST NIGHTMARE PLEASE EVERYONE DONT WEAR YOUR CONTACTS THIS IS SO DANGEROUS
I don’t understand why people aren’t interested in Astronomy.
You can look up into the night sky and see a fucking galaxy with your naked eye. You can see cosmic structures that are millions of light years across and if you don’t think that’s the coolest fucking shit then I don’t know what to tell you.