A blend of exotic south Asian spices, as much as I love the food, tends to come out through my pores. That means armpit, facial oil, and skin. I make sure to not consume food of this nature a day prior to traveling. This occurs even though I'm not smelly when I perspire normally.
In January I'll be visiting India, and I fear that I will stink every day. That said, if I'm getting the same treatment from those around me, I'm not going to bother worry about it

Reverse of the Golden Rule: Treat others as how they treat you!