For Demodex Folliculorum, it is recommended twice daily for 3 weeks.
Scabies? If I were you, I'd get circumcised!
yes
how does behavior of the different state of matter in everyday life
Permetrin creams are used against scabies. To kill bed bugs you should apply a specific method.
who knows rite
in heart beat
Permethrin will kill crickets that are in the area where it is sprayed. It does not keep crickets from coming back to that area though.
no
You can buy permethrin over the counter at a %1 strength which is strong enough to kill lice but the kind of permethrin (%5 strength) that cures scabies you need a prescription for
it help classify animals
If you are in the mathematics field then you might be using it everyday; otherwise... not so much