☢️ Description: The symbol "☢️" represents a radioactive hazard. It is commonly used to indicate the presence of dangerous or toxic materials that emit radiation, posing a potential health risk to humans and the environment. U2622 Description: The Unicode character U+2622, also known as ☢️, corresponds to the radioactive sign. This symbol serves as a visual warning for radioactive substances, reminding individuals to exercise caution and follow appropriate safety protocols when dealing with such materials.