What is foil on doorknob hack?

The foil on doorknob hack is a simple yet effective trick that can help prevent germs and diseases from spreading in public places such as bathrooms, restaurants, and offices. The hack involves wrapping a small piece of foil around the doorknob or handle of a door to create a physical barrier between the hands of users and the surface.

Foil is an excellent material for this hack because of its anti-microbial properties. It has been found to kill or inhibit the growth of many bacteria and viruses, making it an effective shield against germs. Additionally, foil is easy to obtain and can be used on virtually any type of doorknob or handle.

To use the foil on doorknob hack, simply tear off a small piece of foil and wrap it tightly around the doorknob or handle. Make sure to cover the entire surface, including any raised areas or crevices. Once the foil is in place, users can open and close the door without touching the actual surface of the doorknob.

While the foil on doorknob hack is not a foolproof way to prevent the spread of germs, it can be a useful tool in combination with other preventative measures such as hand-washing and social distancing. By creating a physical barrier between users and potentially contaminated surfaces, the hack can help reduce the transmission of diseases in public places.