Going forward, as we may witness stronger, virulent strains coming our way, what's a better mask to protect yourself?

from Times of India https://timesofindia.indiatimes.com/life-style/health-fitness/health-news/coronavirus-prevention-double-masking-or-using-n95-masks-what-should-you-continue-to-use-after-the-second-wave/photostory/84675153.cms