In this world created a variety of masks, but not all masks have the same utility. There are several masks that are used with regulations that are tailored to the medical needs. You should learn this, one of them is the NIOSH N96 mask that you can get at https://homepractical.com/best-dust-mask/. For the uninitiated, this mask cannot be just anyone who gets. It is emphasized that people who have this mask should mostly have a health license because of the use of this mask it must conform to the health protocol. The N95 mask is good enough because it can block 95 percent of incoming particles, especially PM10 (particulate exposure). If used with proper techniques and ways. The mask can be used by people who are outdoors when the smoke is thick enough. Mask N95 also must be used with the condition of doing individual fittest in advance for the protection ability is guaranteed.
In addition, N95 masks are also not recommended for people with elderly (elderly), children, pregnant women and patients with cardiovascular disease and chronic lung disease. The N95 is designed for adults. If used in children will not be used because the size is different. If for the elderly, their breathing needs are large because of the age factor and are usually at risk of heart disease, so when wearing a mask then their breathing becomes heavier. For pregnant women, it is not recommended to use the mask because of the large oxygen needs, that is for himself and the baby. Therefore, the N95 mask can make the breath, pregnant women become heavy and make the oxygen needs are not met optimally.
Masks should also be changed every eight hours. Because the buildup of particles in the mask makes not work properly. In order for conditions inside the house to stay awake from smoke particles, masks should also be used outdoors. If the use of N95 masks is not right, its effectiveness will be the same as ordinary masks. So, in fact, should be done fittest so that no leakage. Because if the leak, imagine the masks are ready a lot and uncomfortable wearing it, but the effect is the same as ordinary masks,