Having a case of public lice is no laughing matter. Resolving the problem with a prescribed public lice treatment is quick and painless. It's embarrassing, for sure, but it needs to be taken care of to stop the spread of the lice.
It may not carry the negtative stigma that it once did, but that does not mean you don't want to get rid of head lice as quickly as possible once they are discovered on your head or the heads of your children.
Book lice populations can build up quickly in stored food products that have been left and forgotten at the back of your pantry shelves. You'll find yourself throwing away a lot of never-used food if you don't use some precautions.
A head louse treatment is required to eliminate head lice. Head lice need a living host to survive, so pest control treatments are not required. Treat the person carrying the lice with a head lice treatment and you will fix the problem.