https://volunteerpdx.net/index.php?action=history&feed=atom&title=File%3A2026.04._.AQ_for_Child%26Youth.pdfFile:2026.04. .AQ for Child&Youth.pdf - Revision history2026-05-21T17:10:11ZRevision history for this page on the wikiMediaWiki 1.43.0https://volunteerpdx.net/index.php?title=File:2026.04._.AQ_for_Child%26Youth.pdf&diff=12900&oldid=prevNet@portlandoregon.gov: Use this guide to protect children and youth (18 years and younger) from fine particle air pollution (PM2.5). Everyone in this age group is sensitive to PM2.5 exposure. Apply this guide to all outdoor activities, including recess, child care outdoor play, sports events, camps, and field trips.2026-05-17T21:42:20Z<p>Use this guide to protect children and youth (18 years and younger) from fine particle air pollution (PM2.5). Everyone in this age group is sensitive to PM2.5 exposure. Apply this guide to all outdoor activities, including recess, child care outdoor play, sports events, camps, and field trips.</p>
<p><b>New page</b></p><div>== Summary ==<br />
Use this guide to protect children and youth (18 years and younger) from fine particle air pollution (PM2.5). Everyone in this age group is sensitive to PM2.5 exposure. Apply this guide to all outdoor activities, including recess, child care outdoor play, sports events, camps, and field trips.</div>Net@portlandoregon.gov