Kids often aren’t diagnosed with lice until a parent or teacher sees them scratching their head. I asked pediatrician Dr. Cynthia D. Devore, who wrote the American Academy of Pediatrics’ 2015 ...

“A counselor saw your son scratching his head,” she began ... Also, there are usually only about 10 live lice on an infested child’s head at any given time, so it’s not like the ...