Buzz
Mask sightings are increasingly uncommon these days. In areas where mask-wearing was once widespread, only a few individuals still adhere to the practice. In regions where masks were never popular, it’s likely you haven’t spotted a masked face in months. However, the pandemic persists, and many who avoided COVID-19 for over two years are now falling ill. So, is it still worthwhile to wear a mask when others don’t? Absolutely, yes.
The likelihood of contracting COVID remains significant
Nearly a year ago, the CDC introduced guidelines based on county-level transmission rates. They advised that areas with over 50 daily cases per 100,000 people were experiencing “substantial” transmission, warranting mask use. If cases exceeded 100 per 100,000, transmission was deemed “high.” However, the definitions were later revised. Currently, my county reports 237 cases per 100,000, yet the CDC’s updated map labels our risk as only “medium.” This shift feels like a clear example of changing the rules mid-game.
The updated criteria, introduced earlier this year, now focus on hospital admissions. Overnight, our previously red-labeled (“high-risk”) county shifted to a predominantly green (“low-risk”) status. While it’s true that case data is less reliable due to widespread at-home testing and unreported mild cases, the overall impression is that our risk appears lower than it actually is. This isn’t the case.
A similar situation arises when local or federal authorities stop enforcing mask mandates. Earlier this year, a federal rule requiring masks on public transportation, including airports and planes, was overturned by a court ruling. On a recent flight, I noticed that over 90% of passengers were unmasked. (Airlines could have maintained their own mask policies, but the rule had been controversial, even posing risks to staff, so abandoning it likely seemed simpler.)
Following the end of the federal mask mandate, COVID cases reportedly surged among TSA officers. The virus remains a significant threat.
Masks remain effective
The effectiveness of masks hasn’t changed. If everyone in a room wears a mask, it becomes safer for anyone present, even those without masks. However, even if you’re the only one masking up—say, on a plane—your mask still provides protection.
Cloth masks offer minimal protection, while loose-fitting surgical masks may provide slightly better coverage. However, the highest level of safety comes from a properly fitted N95 or equivalent mask. I continue to wear one during shopping or travel. (I recently contracted COVID, but it was from a family member who isn’t as diligent about wearing masks.)
Many of us are learning that even with vaccinations and boosters, catching COVID is still possible. While the illness is typically less severe for the vaccinated compared to the unvaccinated, being sick is unpleasant, and the risk of complications like long COVID remains.
It’s unfortunate that we can no longer depend on others for protection. However, high-quality masks are still accessible and effective. If you’re worried about contracting COVID—as you likely should be—keeping your mask on is a wise choice.
