Bacteria that live in dust, which is made up of hair, dead skin and fabric fibers, have learned to share DNA with each other.

Scientists at Northwestern University studied 166 indoor dust samples and found that when antibiotic-resistant bacteria don't have enough "food" indoors,wet dry stick vacuum they divide or share genes with their neighbors.

That is, the bacteria either divide into two identical cells or copy their own genes and share them with their neighbors,wet and dry vacuum cleaner for home a process called horizontal gene transfer.

Studies have found that bacteria that grow in household dust may become a channel for spreading superbugs if they become resistant to antibiotics. These superbugs are extremely resistant to antibiotics and are difficult to kill with antibiotics. Cause huge harm to human health.

Because a scary thing is that after sharing genetic technology, most of these bacteria have turned into super bacteria.

Since house dust is a potential hazard, it is necessary to use a vacuum cleaner to thoroughly clean the house.

It is generally believed that humans’ misuse of antibiotics has caused bacteria to become resistant. Although, we humans have a powerful protective wall - the immune system. However, people's immunity changes, and when the immune system stops working or is incapacitated for various reasons, we need antibiotics to help kill some tough bacteria. Over the decades, common bacteria have been elevated into superbugs due to the overuse of antibiotics.

The World Health Organization (WHO) has previously warned that if no measures are taken, the world will fall into a "post-antibiotic era." In other words, we must address the growing drug crisis. Otherwise, not only will surgery become extremely dangerous due to superbugs, but our daily lives will also be greatly affected. Superbugs of all kinds will be the cause of death for many people. He previously published a list of pathogens for which new antibiotics are urgently needed.

Therefore, if we are not researchers and cannot attack superbugs, we should take precautions for ourselves - exercise and improve our immunity. At the same time, based on the research mentioned in this article, we should also pay attention to cleaning our living environment. More importantly, stop overusing antibiotics.