Bests & Worsts Reviews from Amazon

Was skeptical when I bought them as a lot of fake kn95 masks are being sold at the moment. But this had good reviews so I bought them. I did 3 tests to see if they can even be considered kn95 masks: a smell test, a water test, and a flame test. The smell test is opening a packet of sweet-and-low or a candle and seeing if the masks lessens the smell of the object. The water tests pours water into the mask to see if it does not leak, and the flame test is to see if you cannot blow a flame out from 6 inches away. A kn95 masks should be able to not blow out the flame no matter how hard you try, the smell test is to see if it is capturing the micron particles in the air, and the water test is to see if it prevents moisture from seeping through the mask. These masks passed all 3 tests. This doesnt prove they are genuine kn95 masks, but I am more inclined to believe that they are as of right now.