infest

Many buses in London are infested with cockroaches according to drivers, who want the issue resolved immediately.

At night, crews trained a searchlight across dark waters infested with so-called growlers—low-floating chunks of ice the size of trucks that can puncture ships.

California health officials warn that the New World Screwworm could arrive in California from an infested traveler or animal, or from the natural travel of the parasitic flies.

"Even if we put down rodenticide, they won't eat it. They are just not interested… Once these bins are infested with rats, the bin men don't want to collect it either."

A parasitic fly whose maggots can infest living livestock, birds, pets and humans, could threaten California soon.