For remote control you can use the Blueair app, which contains plenty of useful features including automations and color-coded graphs showing up to a month of PM1, PM2.5, and PM10 readings
Other major tobacco companies are running similar campaigns
At the community level, health professionals can be initiators or supporters of some of the policy measures described above, by engaging, for example, in efforts to promote smoke-free workplaces and extending the availability of tobacco cessation resources
In that scenario, the Brevilles higher CADR becomes relevant
It is sold in the United States, Brazil, Germany, France, Italy, Russia, and South Africa, among many others