Month: April 2022

  • Best air Purifier for a Dorm 2022-starting from $80

    Best air Purifier for a Dorm 2022-starting from $80

    There is some evidence that removing particles from the air leads to better academic performance. This evidence is fairly persuasive, but not beyond doubt, but what is beyond doubt is that the development of dementia is linked to particle pollution. Indeed, ultrafine particles have been found in the brains of people at postmortem. They are […]

  • Best Air Purifier For COPD-recent studies suggest benefit

    Best Air Purifier For COPD-recent studies suggest benefit

    There is recent evidence that air purifiers are effective for chronic obstructive pulmonary disease (COPD). So really everybody who has COPD should ideally have an air purifier. But which one? There are some air purifiers on the market that are expensive but would be useless for COPD. So let’s set about outlining the best choices. […]