Air Pollution in Our Homes
If you're concerned about indoor pollution, I highly recommend house plants.In NASA research[1], common house plants were found to remove toxic agents such as benzene and formaldehyde from the air.Some of the best air purifying plants: Chlorophytum comosum (spider plant), Dracaena reflexa (song of India), Nephrolepis exaltata (Boston fern), Sansevieria trifasciata (snake plant), and Chamaedorea seifrizii (bamboo palm).[1]: https://en.wikipedia.org/wiki/NASA_Clean_Air_Study