If I was in a band...

Aha Shake Handshaker

... I'd be like Caleb Followill of Kings of Leon. When asked what a summer tour essential item was for him he said hand sanitizer.

"Because everyone wants to shake your hand. If someone gets sick and they've already bought a ticket to a show, they're not going to miss it. And if they run into you they're still going to want to take a picture and cough on the hand. I put hand sanitizer on right in front of their face. There's no shame in that."