likely to wear sandals - hence foot odor

Amazing. I'm pretty sure that the reason feet smell is because they are wrapped in sweaty socks and foot coffins commonly called "shoes". If airflow is allowed around feet by wearing sandals, or even more dangerously radical - going bare foot! they shouldn't really smell any more than your hands.

see also shit barefoot runners say (I'm too lazy to run but I did enjoy born to run)