Flight Essentials by carlascanvasblog featuring Chapstick   1. Hand sanitizer: Keeps the germs away and is a nice smell in case your neighbour hasn’t showered in a while… 2. Ear phones: Music and movies make the time go by faster especially on long-haul flights. 3. Snacks: Plane food sucks, we all know this fact.  So come prepared with snacks that won’t get confiscated at security. 4. Warm socks: My...