Masks are crucial Personal Protective Equipment (PPE) that keeps an individual safe by protecting them from harmful contagious viruses like COVID-19, the influenza virus, and other viral infections. They are effective at filtering out airborne particles that are harmful and dangerous to an individual’s health. There are different types of masks, and different respirators have distinct uses. Every respirator has been specialized in carrying out a task. Surgical masks and N95 respirators are examples of respirators that help keep an individual safe.
The N95 respirator is the safest Personal Protective Equipment (PPE) that filters out airborne particles like dust, dirt, contaminants, pollutants, pollen, and mist, etc. The word N95 means that the N95 respirator filters out 95 percent of harmful airborne particles the respirator come across; this is because the quality of N95 respirators is exceptional. Moreover, the cost of such products is affordable.
Moreover, the N95 respirator has been approved by NIOSH (National Institute for Occupational Safety and Health), which means that the durability and comfortability of this respirator are good. The N95 respirators are more effective than surgical masks; this is because N95 respirators can filter out particles that are smaller than 0.3um. Since they can filter out particles smaller than 0.3um, they are considered the best.
Surgical masks are those masks that have been intended to be used by physicians, nurses, doctors, and other healthcare professionals; this is because of the filtration of harmful airborne particles like bacteria, infectious agents, viral infections, and contagious diseases, etc. A surgical mask is also known as a medical face mask. Surgical masks are relatively less effective than N95 respirators.
Because of COVID-19, it has become mandatory to use a face mask. There are different kinds of respirators, and each respirator has a distinct use. When COVID-19 began, thousands of people bought N95 respirators with valves. They should not have done that. Although they were trying to curb the spike in COVID-19 reported cases, the N95 respirator with valve would do the contrary; this is because N95 respirators with valves cannot limit the spread of the virus if the wearer has been infected by COVID-19.
When the wearer inhales while wearing the N95 respirator, the valve is closed, but when the wearer exhales while wearing the N95 respirator, the valve exhales those airborne particles as well and leaves them unfiltered. The N95 respirator with a valve keeps an individual safe who has not been infected by COVID-19, but the N95 respirator with a valve does not limit the spread of the virus.
Therefore, it has been recommended by the higher authorities to use N95 respirators without valves. But if you want to use N95 respirators with valves for some other reason, you can. Valves make it easier for an individual to breathe. However, these masks do not trap harmful aerosols or airborne particles that could pose harm to an individual’s health.
Valves were made for workers who worked in factories where using masks with valves was necessary. People who work as miners, construction workers, and factory workers are the ones who should wear N95 respirators with valves or respirators with valves; this is because workers work in a dirty and dusty environment.
However, using N95 respirators with valves at the hospital has not been recommended by the higher medical officials; this is because using N95 respirators with valves could pose tremendous harm to an individual’s health. Therefore, using N95 respirators without valves at healthcare facilities like nursing homes, physician offices, and nursing homes is necessary to limit the spread of the novel coronavirus.
Yes, valves make it easier for an individual to breathe, but they do not limit the spread of contagious viruses, viral infections, and infectious agents. N95 respirators with valves must only be used in places where someone else’s life is not in jeopardy. If you want an N95 mask that keeps an individual safe from dust and dirt particles, it is crucial to use N95 respirators with valves; this is because valves make it easy for workers to breathe. The CDC has also recommended using N95 respirators without valves.
However, the higher authorities have made it clear to the public that surgical masks should be used by the public, and the N95 respirators should be used by doctors, physicians, nurses, and other healthcare professionals; this is because of the national shortage of N95 respirator in the United States. When COVID-19 hit the United States, the people of the United States bought N95 respirators hurriedly, and the entire country was short of N95 respirators.
Since healthcare professionals have to come in contact with the infected COVID-19 patients, they wear N95 respirators rather than surgical masks because N95 respirators keep an individual a bit safer than surgical masks. Surgical masks are good for protection against COVID-19, but the N95 respirator is relatively more effective and efficient.
Yes, N95 respirators with valves make breathing easier, and the user of such N95 respirators will not face any breathing difficulties at all. However, such masks have not been manufactured to combat this deadly pandemic. Therefore, masks without valves should be used if an individual wants to use N95 respirators for COVID-19. Surgical masks should be used by the public, and the N95 respirators should be used by healthcare providers like doctors, nurses, and physicians, etc.