
Covid is Airborne: You’re breathing it in
A powerful short video explaining how COVID spreads through the air like smoke, highlighting why ventilation, clean air and respiratory protection matter.
Post-exertional malaise (PEM) is one of the hallmark symptoms of Long Covid and ME/CFS, yet it is often misunderstood as simple tiredness or fatigue.
In reality, PEM is a worsening of symptoms following physical, cognitive or emotional activity that can occur immediately or be delayed by hours or days.
This short video explains what PEM is, common triggers, how it can affect people living with Long Covid, and practical strategies that may help reduce the risk of symptom flare-ups.
Video prepared by Broken Battery

A powerful short video explaining how COVID spreads through the air like smoke, highlighting why ventilation, clean air and respiratory protection matter.

Explore this SHH-UK Research Summary of a study examining patient-reported symptoms and treatment experiences among nearly 4,000 people with Long COVID and ME/CFS.

N95 and KN95 respirators may look similar, but they are certified to different national standards. Both are designed to provide a high level of filtration, with each rated to filter at least 95% of specified test particles. (Smart Air)