Sidherian<p><a href="https://aus.social/tags/COVIDisnotover" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>COVIDisnotover</span></a> <a href="https://aus.social/tags/wearamask" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>wearamask</span></a> <a href="https://aus.social/tags/longcovidischronicmasksareiconic" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>longcovidischronicmasksareiconic</span></a> <a href="https://aus.social/tags/cleantheair" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>cleantheair</span></a> <a href="https://aus.social/tags/itsnotoverjustbecauseyouareoverit" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>itsnotoverjustbecauseyouareoverit</span></a> </p><p><a href="https://www.newscientist.com/article/2478252-air-filters-in-classrooms-reduce-sick-days-by-more-than-10-per-cent/" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">newscientist.com/article/24782</span><span class="invisible">52-air-filters-in-classrooms-reduce-sick-days-by-more-than-10-per-cent/</span></a></p>