http://activitystrea.ms/schema/1.0/notetag:nu.federati.net,2021-08-23:noticeId=3376809:objectType=noteNew note by lnxw48a1One of my sisters has 42 students in an elementary school classroom that would have held 28-32 students 50 years ago. <br /> <br /> The buildings have the same recirculating air systems they had before #<span class="tag"><a href="https://nu.federati.net/tag/covid19" rel="tag">COVID-19</a></span> (should have been replaced with ventilation systems).3376809http://activitystrea.ms/schema/1.0/post2021-08-23T06:02:23+00:002021-08-23T06:02:23+00:00http://activitystrea.ms/schema/1.0/personhttps://nu.federati.net/user/2lnxw48a1Main account. A GNU+Linux bearing nomad migrating across a Windows-centric desert. I save the world from incompetent headquarters IT folks. I invite comment and discussion, but I dislike arguing .lnxw48a1LinuxWalt (@lnxw48a1) {3EB165E0-5BB1-45D2-9E7D-93B31821F864}Main account. A GNU+Linux bearing nomad migrating across a Windows-centric desert. I save the world from incompetent headquarters IT folks. I invite comment and discussion, but I dislike arguing .{58024A03-1021-499E-B14D-DF4537889BF8}tag:nu.federati.net,2021-08-23:objectType=thread:nonce=8feb3fbeae9826ea