Bringing plants indoors is a sustainable way to improve indoor air quality quickly. Not only are plants aesthetically pleasing, but NASA has found certain ones to be surprisingly useful in absorbing harmful gasses and cleaning indoor air.
Photo: Stocksy. Image of a Boston fern sourced from MindBodyGreen. Available at: https://mindbodygreen-res.cloudinary.com/image/upload/w_480,q_auto,f_auto,fl_lossy/ftr/boston_fern.jpg