So, in order to check their personal hygiene, you were sniffing their armpits? 
Don't get me wrong, I'm not a fan of most Dutch women either, since many of them look like cows with those wide hips & jaws.
^^
No, didn't need to do anything but follow them walking- they were "RIPE" with Body Odor...
P.S. We tend to notice this in USA/CANADA as we use Antiperspirant.
