In a recent TikTok video that went viral, Olivia Cuid, MD, a dentist in Montreal, shared a simple but enormously effective trick that will have your bulky surgical mask fitting like a glove in a matter of seconds. In the video, Cuid, who’s TikTok handle is @oliviacuidmd, demonstrates the four easy steps to making a better fitting mask: ae0fcc31ae342fd3a1346ebb1f342fcb Cuid says that her trick is especially helpful for “people with small faces,” but is useful to everyone. “In absence of N95s, this might be a good alternative,” she says in the video. RELATED: For more up-to-date information, sign up for our daily newsletter. The video caught on quickly thanks to celebrities like Kristen Bell and Katie Couric posting it to their Instagram accounts, and has garnered more than 400,000 views on TikTok at the time this article was published. And for some mask misinformation to avoid, check out This Face Mask Claim Is Going Viral—and It’s 100 Percent Wrong.