What kills earwigs immediately?

What kills earwigs immediately? What kills earwigs immediately includes physical and chemical methods. Crushing with shoe or heavy object kills instantly by physical force. Insecticide sprays for crawling insects containing pyrethroids like bifenthrin, permethrin, cypermethrin, or deltamethrin kill on direct contact within seconds to minutes when sprayed directly on earwig, available as aerosol for ants and crawling insects. Soapy water spray with dish soap and water kills on direct contact by drowning and suffocating, as soap breaks surface tension and blocks breathing, though need to spray directly. Boiling water poured on earwig kills instantly due to heat. Diatomaceous earth does not kill instantly but dehydrates within hours. For quick kill indoors, direct spray of insecticide onto earwig is fastest, causing paralysis and death rapidly. Vacuuming removes instantly but may not kill immediately, dispose outside. For outdoor perimeter control, barrier insecticide sprays around foundation kill on contact. So instant kill methods are crushing or direct insecticide or soapy water spray.