Paul Zak, expert on our body’s natural “love drug” oxytocin, accepted the Travelport challenge. Paul Zak, expert on our body’s natural “love drug” oxytocin, accepted the Travelport challenge. ☝️ And this guy is in it to win it.


Watch his speech on the #TravelIndustry
👉 https://www.travelport.com/theme/mode...