I have never had to labor outside of the home. I was ecstatic as a homemaker, a wife plus mother, with my PTA membership plus carpooling youngsters, I kept busy. So, when the youngsters grew up plus moved out, it was only natural for me to want to find something as fulfilling as nurturing my own youngsters so fostering children came naturally to me. My wife plus I took the classes plus got the certificates, but, there were a few things both of us wanted to do before both of us began taking in children. For one, both of us really wanted to get a current HVAC system; Ours was getting on in years, although it worked well enough, it only had a few years left plus I wanted to add on a whole lake house air cleaner with UV lights. I heard that the UV lights kill viruses plus bacteria that get circulated in the HVAC system. The problem is that the viruses plus bacteria have to get into the HVAC system first, so I bought portable media air cleaners with HEPA filters for each room in the house, except the washrooms. I remember how when one of our youngsters got sick, the whole lake house would get sick plus would take weeks to get the sickness out of the lake house plus I didn’t want to go through that again. And, also, I heard that cleaner air is better for the immune system, and overall health, plus I know it helps allergy sufferers to have their air purified, so I want to make sure my foster youngsters have the best air to breathe.