Vacationing Isn't Easy

Aloha.TAC is vacationing this week on a South Pacific island. In typical fashion, I'm only seeing the dark side. So maybe you can help.1. How am I supposed to stop thinking about all the gross stuff that's floating around invisibly in the pool?2. How am I supposed to stop thinking about the sharks that are patrolling the waters looking for tasty morsels like me?3. How come I can hit a golf ball