Are chemists harmful to your health?

1, contact with microorganisms: In some laboratory work, laboratory technicians have to contact with microorganisms, such as bacteria, viruses and parasites. Microorganisms are harmful to human body, such as infectious diseases.

2. Radiation exposure: In some laboratory work, laboratory technicians will be exposed to radiation, such as radioactive substances or ultraviolet rays. Radiation can cause harm to human body, such as skin damage, headache, dizziness and other symptoms.