Final answer:
The three main types of decontamination are disinfection, sterilization, and sanitization.
Step-by-step explanation:
The three main types of decontamination are disinfection, sterilization, and sanitization. Sanitization refers to the cleansing of fomites to remove enough microbes to achieve levels deemed safe for public health. It involves using hot water, air, or chemical disinfectants to kill most microbes on surfaces or objects. Sanitization is commonly used in the food service industry and in hospital rooms to prevent disease transmission.