How should contaminated clothing be washed?

Washing contaminated clothing with hot water and heavy detergent is the most effective method for ensuring that any harmful substances or contaminants are properly removed. Hot water helps to break down and dissolve various types of residues, including biological and chemical contaminants, making it easier for the detergent to clean the fabric thoroughly. Heavy detergent is formulated to tackle tough stains and residues that regular detergents may not effectively remove, further ensuring the clothing is sanitized.

The temperature and type of detergent used are crucial for different types of contamination. For instance, biohazardous materials or chemicals require a more rigorous cleaning method, which is provided by hot water and a heavy-duty detergent. This combination facilitates the disinfection process, which is particularly important in cases where the clothing has been exposed to potentially hazardous materials.

Using cold water, regardless of the detergent, may not achieve the necessary sanitization, as cooler temperatures can allow certain contaminants to remain lodged in the fibers. Gentle cycles and fabric softeners are not suitable for contaminated clothing, as they do not provide the intensity needed to eliminate harmful residues effectively. Additionally, bleach is not always a viable option depending on the fabric and type of contamination, and it should be used cautiously as it can damage certain materials.