Just a couple of details I'm having a little difficulty pinning down. Please help, if you can:
1. When were smoking bans introduced to airplanes/airports in the US?
2. How quickly does The Pill kick in? How long does the protection last after it's discontinued?
1. When were smoking bans introduced to airplanes/airports in the US?
2. How quickly does The Pill kick in? How long does the protection last after it's discontinued?