While PADI understands that purchasers may use these face coverings in an effort to prevent the spread of COVID-19, PADI makes no warranties, express or implied, about the medical efficacy of these face coverings to prevent the spread of COVID-19. Please understand that these face masks are not a replacement for medical-grade Personal Protective Equipment (such as N95 surgical masks or respirators), and in circumstances where medical-grade Personal Protective Equipment is recommended, you should consult a health care professional. The decision to use this mask is solely your own. PADI expressly disclaims any express or implied warranties, including the implied warranty of fitness for a particular purpose. Please do not rely solely on these masks to prevent the spread of COVID-19, and remember that use of face masks is not intended to replace other recommended measures to stop the community spread of COVID-19, such as staying at home, social distancing, washing your hands and refraining from touching your face. Follow the latest advice of the CDC and other international health organizations, and your own health care professionals, as to how to use cloth face coverings most effectively and the best ways to keep yourself safe.