Toxic Caterpillars Invading Parts of London, Officials Warn Officials are on the lookout for caterpillars of the oak processionary moth, larval creatures whose hairs can cause illness and even death in humans. Share: Facebook Twitter Google+ Stumble Digg Email ThisBlogThis!Share to XShare to Facebook Related Posts:Attack Outside Funeral in Nigeria Leaves at Least 65 DeadAfter 5 Months in the Street, Algeria’s Protesters See Success in a StandoffFacebook Connected Her to a Tattooed Soldier in Iraq. Or So She Thought.China’s Government Shows Support for Hong Kong Police and Leader as Protests ContinueYour Monday Briefing5 Things to Know About Military Romance Scams on Facebook