Covid-19, a word that changed our concept of lifestyle and luxury. The world is dependent on this accessory like wearing a watch. But isn’t this highly uncomfortable though mandatory. There are a lot of standards out there like N95, KN95, KF94 which you may come across when you go looking for a mask which can be very confusing. So how should you choose a mask for yourself and your loved ones? There are a few factors to be considered when selecting an appropriate mask: Standard: If you Google N95 vs KN95 vs KF94 or any other standard, you would most probably end up on a site that will give you…