Pink Travel Tip #10: The first thing you should buy

PREVIOUS TIPS:
Tip #1 — Never get sick again
Tip #2 — The magic of earplugs
Tip #3 — Four road food rules of thumb
Tip #4 — The rule of HAHU
Tip #5 — More hygiene!
Tip #6 — Staying connected
Tip #7 — Zipping through security lines
Tip #8 — One thing you should never do in a hotel room

Tip #9 — The secret(s) to beating jet lag