Please test the IFM Indiana N95 face mask. it is NIOSH approved & made in USA
Amazon link https://www.amazon.com/IFM-INDIANA-FACE-MASK-Respirator/dp/B0933FH4HQ/ref=mp_s_a_1_1
You can also order directly from the company. Their site has much more info about the mask and this company.
Company link https://indianafacemask.com/collections/all/products/n95