Doorknobs and Diseases: Handling Doors Without Hands
![doorknobs](https://blog.dormakaba.com/tachyon/2020/02/dormakaba-Blog-Post-pictures-_-1024-x-683-68.jpg)
Doorknobs are among the most touched items in day-to-day life, especially in public spaces like offices, hospitals, or educational institutions. The high intensity of human traffic in these places mean people might be depositing a large volume of harmful bacteria or viruses on doorknobs.