Will Ultraviolet Light Kill Viruses And Bacteria?

- Sep 11, 2020-

We first discussed the ability of UV-C light (ultraviolet light with a wavelength between 200 and 280 nanometers, and light that causes sunburn and skin cell mutations in humans) to disinfect. At the same time, we also talked with a certified sex coach Gigi Engle, you Bunny and bullet vibrators can be purchased online. Engle uses UV sterilization bags to clean the bacteria in sex toys, which may cause yeast infections or bacterial vaginosis. According to her, ultraviolet light is much more convenient than soap and water. She said: "You just need to wipe off the toys and put them in a small bag."


This makes us wonder: if ultraviolet rays are better than soap in cleaning sex toys, what use is cleaning? To find out, we talked with four medical professionals (and a strategic consultant who took the oath of office with her UV lamp water bottle). St. Louis-based doctor Eric Lee said: “Ultraviolet lamps are the most common equipment for cleaning household items on the market. It has been proven in laboratory studies to effectively kill computer screens, toothbrushes, and other objects. It also shows that it affects viruses in a similar way to bacteria." According to Alex Berezow, whose microbiologist wrote on the subject, "Ultraviolet rays are lethal to bacteria and viruses because ultraviolet rays disrupt and destroy their nuclei. Materials. When it destroys the DNA (or RNA) codes of these pathogens, it also triggers lethal mutations that prevent them from reproducing correctly." (All of us are working hard to protect ourselves from unnecessary coronavirus exposure. Ask whether the existing technology is effective for this. Although our experts say that there is no conclusive test showing that ultraviolet light can kill the coronavirus, Berezow said: "It can kill everything: bacteria, fungi, viruses. It should kill the coronavirus. "We do know that it can effectively fight other viruses such as the flu.)


In their opinion, we found that some devices are using ultraviolet rays to kill a variety of dangerous bacteria and viruses from MRSA to E. coli. One of them is a robot that emits ultraviolet rays, which can actually clean all pathogens in the operating room. According to CNBC, the manufacturers of these robots, UVD Robots of Denmark and Xenex Disinfection Services of Texas, believe that they are effective in killing the coronavirus, and have shipped disinfection equipment to Italy and East Asia to prevent Further spread. In hotels and hospitals. In addition, Boeing has designed a prototype for the automatic cleaning of aircraft bathrooms, which uses ultraviolet light for disinfection after each use.


In addition to these industrial uses, there are a bunch of portable UV sterilizers, wands and water bottles, which claim to kill 99.9% of bacteria and viruses on cell phones, toothbrushes, pacifiers and many other surfaces. We found the best on the Internet and listed them below. Please note that although there is no evidence that it can kill the coronavirus, many of them have passed rigorous third-party laboratory tests to support their claims. And just in case, we should never use ultraviolet rays on the skin or other parts of the body. In addition, when using UV equipment to clean objects or surfaces, please be careful not to look directly at it.


[Editor’s note: No matter how effective these devices are at killing bacteria, they cannot replace frequent hand washing, social distancing, wearing fabric masks, and staying home as much as possible. ]