How Not to Get Sick On The Airplane

I've had my share of being sick on vacation, and it sucks hard. You wait for months to go on a fun trip and it's mostly ruined because you feel disgusting and want to sleep all the time, even though you want to do all the cool things. You want to start pumping up your immune system before you leave home, but you also need to be vigilant on the plane, where the stale recycled air can get you.

Here's how to amp yourself up and keep it going so you have an awesome trip while you're healthy.

Before...