Can insecticide be sprayed inside a car?

[OscarFitz]

Insecticide should not be sprayed as it is toxic and can harm human health. It is best to avoid using insecticide inside a car. If it must be used, apply it sparingly due to the enclosed environment. After use, ensure to open the doors for ventilation for at least one hour; otherwise, it may adversely affect health. Additionally, the composition of insecticides is complex and often contains oily substances that can adhere to the car's paint. Prolonged exposure may corrode the paint, so it's advisable to avoid using it. While it is possible to spray insecticide in a car, proper ventilation measures must be taken afterward: 1. Close the windows: Spray cockroach spray, commonly known as insecticide, into the corners of the car, then close the windows and wait for a day to eliminate the cockroaches. 2. Ensure thorough ventilation: If insecticide was sprayed the night before, make sure to ventilate the car thoroughly the next day before use. Wait until the odor has completely dissipated before entering the car. After killing the cockroaches, be sure to clean up properly.