Son keeps smelling my coworkers feet IIN?

He does NOT have a foot fetish...your sexualizing his behavior too much...he likes the smell of feet just like every kid who sticks his finger in their butts and sniffs it or picks a boogie and eats it...You KNOW you did it...he also is very young to totally understand the concept of boundaries....so he still needs education...just help him understand boundaries and personal space and respect for others...if he will not accept redirection of course we as parents have to help them understand