Why air purification is needed

I have been feeling sick very much lately, however it started about a month ago & I can’t seem to shake this sick feeling I have. I consistently have a bad headache, sore throat & runny nose too. I went to our family doctor & she seemed to know it was just flu symptoms that were allergies, however I have never had a problem with flu symptoms from allergies in the past so I knew it wasn’t that. I had a neighbor come over & she said that it felt a little bit stuffy in my apartment. I thought maybe she was just being dramatic or being annoying, but after she said that a couple of other friends mentioned that our apartment felt a little stale too. I called our landlord to ask him about getting an air purification plan of a system installed with our modern Heating, Ventilation as well as our air conditioning unit system, however, when the two of us I mentioned this he just laughed at me. I didn’t know why he would be laughing at me, but then I went on to say how pricey air purification systems were to have installed & ran tests on. He also mentioned that taking care of the Heating, Ventilation & A/C system was our responsibility and not the landlords’s according to our lease. I think I didn’t read the wonderful small print of our lease well enough because I had no idea that this was our concern and issue now. I know I might just go up to the store & purchase a small portable media whole-apartment air purifier & hope that helps. I absolutely just want to start feeling better once again!

air cleaner