Checking hair for lice:[1]
One who checks someone’s hair for lice is required to wash his hands one time [immediately] afterwards even if he did not find any lice.
[1] Kaf Hachaim 4:83
Checking hair for lice:[1] One who checks someone’s hair for lice is required to wash his hands one time afterwards even if he did not find any lice. [1] Kaf Hachaim 4:83