Claire Westmacott, MPH

Claire ­Westmacott, MPH, public health specialist at the International Association for Medical Assistance to Travellers, a ­Toronto-based nonprofit organization that strives to make travel healthier. www.IAMAT.org

Destinations

Don’t Let Air Pollution Ruin Your Next Vacation

Will your next vacation take your breath away—in a bad way? Savvy travelers know the dangers of food poisoning and…