I keep checking my phone like im important 2 sum 1

I do the exact same but no one texts me unless it's for homework help :(

If it makes you feel any better, you're probably important to someone, maybe you just haven't found them yet :)

answer: the dogs need to shift their focus to human scent.

its because the dogs being trained are for search and rescue thus they need to be able to track humans and their specific scent