<human>:  What is the most effective way to get rid of head lice?
<bot>: The most effective way to get rid of head lice is to use an over-the-counter medicated shampoo specifically designed to treat head lice. Additionally, it is important to thoroughly comb through the hair with a fine-toothed comb in order to remove any eggs or lice. Be sure to clean combs and brushes after each use to prevent reinfestation.