What's different about radiation and static electricity?

What's different about radiation and static electricity?

Radiation is a wave, with penetrating, any heat source has a certain radiation, but the strength is different. Radiation on the human body, monitors, keyboards, mice have radiation, but the intensity is slight, as long as not long-term use, there should be no problem, if it is nuclear radiation, then will cause great harm to the human body, and even death.
Electrostatic phenomenon is caused by the static electricity that the point charge interacts with each other, the friction can produce electrostatic, and the screen will use static electricity for a long time. Static electricity itself does not pose any harm to the human body, but if you hand with static, contact with precision instruments, may damage the instrument, electrostatic can produce small sparks, such as the flammables may cause fire. Static electricity on the display can be wiped with a wet towel. The protective film separates the display from the electronics, so it has anti-static effect and ion blower.

This article from "11202710" blog, declined reprint!

What's different about radiation and static electricity?