David 🧪 Profile picture
Ex Safety scientist, Biomed BSc. All (correct) views my own. I like science and scientific evidence.
Jun 8, 2021 • 12 tweets • 11 min read
@Danger__Dean @ChrisThompson43 @JamesMelville Let’s unpack this. 1. There is no evidence AT ALL after over a year that masks lessen the spread. Mask-mandated locations have done no better than mask-free regions? Feel free to show proof that they’ve actually lessened the transmission. 2. Wearing masks has several negatives. @Danger__Dean @ChrisThompson43 @JamesMelville Figure 1. “Mask mandates and use are not associated with slower state-level COVID-19 spread during COVID- 19 growth surges.“ medrxiv.org/content/10.110…