Sanitary masks for medical purposes; sanitary masks for use in the medical, dental, and cosmetic fields; hygienic masks for medical purposes; hygienic masks for use in the medical, dental, and cosmetic fields; face masks for use by health care providers, dental care providers, aestheticians, estheticians, and cosmetologists; face masks for medical use, namely, for use in the medical, dental, and cosmetic fields; transparent face masks for medical use; transparent face masks for medical use, n...