There are multiple definitions:
high-efficiency particulate absorbing / air(English)
- efficiency standard of air filter
- EPA, ACD, AGP, CFM, COVID-19, HCP, HEGA, HVAC, HVE, MDC, NAGP, PAPR, PM10, ULPA, WMAF, LAF
- Environment, Pollution and health, Air pollution, Care giver/provider, Dentistry, Military medicine
- https://en.wiki…a.org/wiki/HEPA
- https://doi.org…/milmed/usab225
- https://doi.org…al.pone.0259996
high-efficiency particle arrestor(English)
- a type of filter that can trap the smallest particles (0.3 micrometers (µm) in diameter) that other air filtration systems would simply re-circulate back into the air; these filters remove 99.97% of all airborne particles that can cause problems for allergy and asthma sufferers
- COVID-19
- Safety and health, Air pollution, Aviation medicine
- https://www.cgf…hat is HEPA.pdf
health-enhancing physical activity(English)
- low levels of physical activity (PA) and high levels of sedentary behavior are a concerning public health issue
- CVD, HDL, IPAQ, PA, SBP
- Public Health, Exercise & Training, Monitoring, Surveillance
- https://doi.org…pol.2021.05.011