Scented products cause indoor air pollution on par with car exhaust

On average, we inhale 20 lbs of air per day. This is greater by weight than the food or water we consume in a day. We should be paying a lot more attention to air quality.

I can't help but feel like it has taken a nosedive as well. Modern homes are sealed and don't recirculate much outdoor air. As a result you have all this modern american living plastic material constantly offgassing. your fleece shedding microplastic particulate into the air that you then breath, eat, burn over the stove and inhale the fumes. You can't even do anything about it. Get rid of all the plastic you want in your life and the water supply is what is contaminated next. Your neighbors dryer exhaust and their fleece polluting your air. Restaurants. The food suppliers. Move a thousand miles away to the tip of the mountaintop upstream of everything conceivable, and you are liable to be bombarded with it carried via updrafts from around the world along with the rest of the usual pollution.

We can't even slow down the consumerism. Everyone's job around the world is someway tied into this rampant production of cheap plastic goods to replace cheap plastic goods from yesterweek. You try and nip it in the bud everyone is liable to lose their job and everything might very well collapse because of how we chose to stack this deck of cards on this planet.

get some air filters

Not an easy silver bullet. They'll filter out pm2.5 but most don't touch VOCs. Most that claim to remove VOCs don't have enough volume of activated carbon to justify that. And even if you buy one of the ultra expensive machines that do filter VOCs, you're still left with rapid carbon dioxide accumulation which probably acutely harms cognition even at sub 1000 ppm levels, forcing you to open the windows which is self defeating.

You're really left with two good solutions, one is centralized airflow with appropriate HEPA filtering which many can't afford, or to move to a location with default clean air, again a difficult proposition depending on work etc.

The carbon filters are also a second more expensive consumable on top of the particulate filter.