Date: 13/11/2026 12:23:14
From: Spiny Norman
ID: 2448089
Subject: re: Chat November 2026
Denis – The COVID Info Guy
@thecovidinfoguy.bsky.social
A US study of 150 adults with prediabetes found that running a HEPA air purifier in their bedroom for 5 weeks improved blood sugar control.
• 36% less fine particle pollution
• 8% fewer blood sugar swings
• 17% lower blood sugar after breakfast
• 13% lower post-meal peaks
Not yet peer-reviewed.