Artificial Chemical Defense

Human designed several defenses against infection of pathogens, this include:

• Soap
• Antiseptics
• Disinfectants
• Antibiotics

Soaps and antiseptics can be used on the surface of the body, whereas disinfectants are harmful to skin cells.

Antiseptics & Disinfectants can kill or inhibit microbial life processes, whereas soap only removes most microbes from surfaces.