Which of the following statements about ESD protection measures is false?

All personnel entering the computer room should wear anti-static shoes, anti-static clothing, etc.

Use anti-static tools, such as: anti-static wrists, anti-static tweezers, pullers, etc.

Controlling humidity has little effect on reducing static electricity

All conductors in the computer room must be grounded reliably, including computer terminals and other equipment, and an anti-static workbench must be set up

Static sources such as non-anti-static plastic bags, non-anti-static bubble films, and rubber should be kept away from ESD sensitive devices and sensitive boards, at least 30cm away.