Public Health Authority | Recommendationsa | |
---|---|---|
Use a portable/room air cleaner | Type of air cleaner that should be used | |
Canada | ||
Alberta Health Services [23] | √ | HEPA |
Manitoba Health, Healthy Living and Seniors [24] | √ | HEPA |
Northwest Territories Health and Social Services [25] | √ | HEPA |
Ontario Ministry of Health and Long-Term Care [26] | √ | HEPA |
United States | ||
California EPA Air Resources Board [27] | X | X |
Colorado Department of Public Health & Environment [28] | √ | HEPA |
North Carolina Public Health [29] | √ | Mechanical air cleaners |
Washington State Department of Health [30] | √ | HEPA |