The original MIT press release [1] was posted two weeks ago [2] without much discussion.<p>[1]: <a href="http://news.mit.edu/2020/reusable-silicone-rubber-face-mask-0709" rel="nofollow">http://news.mit.edu/2020/reusable-silicone-rubber-face-mask-...</a><p>[2]: <a href="https://news.ycombinator.com/item?id=23787567" rel="nofollow">https://news.ycombinator.com/item?id=23787567</a><p>This reusable silicone mask still uses a disposable filter, but the disposable N95 filter requires much less material than a disposable N95 mask.<p>Look forward to seeing a timeline for production and whether the desired cost pans out.