The school nurse checked the children's hair for lice after the outbreak.

After the camping trip, she discovered body lice in the seams of her clothing and sought medical advice.

The clinic provided brochures explaining how to treat pubic lice and prevent reinfestation.

The biologists collected several fish lice from the infected salmon to study their life cycle.

The farmer inspected the greenhouse and found plant lice clustering on the undersides of the tomato leaves.

The doctor explained that crab lice can be treated effectively with topical medication and careful laundering of bedding.

Scientists studied how sea lice affect wild salmon populations along the coast.

The farmer noticed sucking lice on several sheep and called the veterinarian.

The veterinarian explained that chewing lice can cause significant skin irritation in backyard chickens.

The old barn was infested with flea-lice that made life miserable for the feral cats.