Wearing a face shield offers you the best protection against COVID-19. Prevention like washing hands frequently, using a hand sanitizer, and maintaining social distancing is needed to stay safe. But it acts as a solid physical barrier that keeps the spread away from you. If you’re looking for a clear face shield or a less restrictive face covering, we’ve consulted experts to break down and give some knowledge on how it works and how to best shop for one.
How does Face Shield work?
Face shields do not stop the spread of COVID-19 but can help reduce transmission. They are perfect and safe for you to save from different situations where bone fragments, blood, or other bodily fluids could get into the eyes, nose, and mouth. Face shields come with curved plastic that protects your eyes or face from infection.
Health care workers get exposed to potentially infectious airborne particles every day while giving routine care to coughing patients. Some healthcare workers prefer Clear Face Shield to safeguard themselves from splash or splatter.
A Face shield is a curved plastic or Plexiglass panel attached to a headband worn over the face. It fits securely to your face, so there isn’t a gap between the band and the forehead. The shield should also expand beyond the chin. Healthcare workers are familiar with the best face shield to be used in their profession. But are face shields the best option when it comes to protecting yourself from the coronavirus? Keep reading to learn what experts say?
Are Face shields effective?
A 2014 examination showed that when tested against an influenza-infused aerosol from a distance of 18 inches away, a Medical face shield reduced exposure by 96% during the period instantly after a cough. The face shield also reduces the surface contamination of the respiratory system by 97%. The goal is that if you sneeze or cough, it minimizes the distance that the aerosol travels so that you’ll hopefully lower the risk of transmitting it to someone in the surroundings.
Are Face Shields reasonable enough for everyday use?
Wearing face shields for day-to-day activities or as a substitute for cloth face coverings can help reduce transmission of COVID-19. However, some people may choose to use a face mask instead of a face shield. But if you are in a profession where you do not avoid close contact with others. In these situations, wear a mask underneath the face shield and maintain physical distancing when possible.
It helps minimize the risk of infection since face shields have openings at the bottom. If you are using a Face Shield instead of a Face mask, you should wrap it around the sides of the wearer's face and extend it to below the chin. It does not recommend plastic face shields for newborns or infants.
Always pair the face shield with a mask.
Before you depend on Face Shield as your only line of defense against infectious disease, please understand the difference between mask and shield. According to a study, researchers determined that wearing a face shield and no other protective covering only blocked 2% of respiratory droplets.
To replicate how humans spread respiratory droplets, researchers used a cough aerosol against various face coverings to see how well they intercepted the aerosol. The result showed that the N95 mask blocked up to 98% of the aerosol, making it the most effective at filtering harmful particles. So wearing a Face mask under a Face shield decreases the chances of spreading.
How to keep your Face Shield Clean?
We know this infection likes to live on plastic a lot better than on porous materials like cloth, paper, or cardboard. To help prevent the spread, clean your face shield once you take it off. You can sterilize it with an antibacterial wipe, soap, or alcohol pad and water.
Keep your face shield clean by disinfecting it after every use, and always follow the cleaning instructions provided by the manufacturer. Make sure you wear the correct size as per your face to avoid the spread.
Impact of Face Shields in Responding to Covid-19
Face shields play a vital role in providing safety against infection, but there are several misconceptions about how they work. It provides a high level of protection for the wearer. They cover the whole face – the mouth, nose, and eyes – a high percentage of viral particles suppressed from reaching the wearer. They are arguably best at protecting from coughs and sneezes.
Face shields come in many forms, but all form a clear plastic face covering. They have great value in professions where nonverbal communication through facial expressions is needed, such as teaching. It can be valuable in giving protection and confidence to teachers and can help them return to a classroom environment.
Face masks are a must-have accessory for everyone who comes in frequent contact with potential hazards that pose health risks. It is recommended and often required that people wear masks in various settings such as construction sites, school labs, hospitals, research laboratories, disaster areas, epidemics, and even while at home when using toxic cleaners. Today, with the continued threat that the COVID-19 epidemic poses to public health, wearing protective masks should become part of our everyday lives.
Where to buy a clear face shield?
If you’re interested in adding a face shield to your COVID-19 livery, you can easily shop the Covid face shield online or in-store for a reasonable price. Bison Life offers you multi-packs and various face shield designs at the best Face shield price to protect you and your loved ones from the spread. Again a Medical face shield does not protect you or anyone else against the spread of COVID-19. So, before you risk, pair your new face shield with your favorite mask, and explore the world safely.
