I can't afford fancy virus protection in our own home

I suppose our brother may be going a little bit crazy.

She just told me that he spent a few thoUSAnd dollars upgrading his Heating, Ventilation, & A/C system.

She said he has been super sad about this coronavirus going around, then when he found out that humidity kills the virus he contacted his Heating, Ventilation, & A/C supplier & asked them to install a whole-home humidifier. While they were working on that, he found out about whole home air purification systems & had them installed that while they were at it. I don’t know where he found the money to do all of this. My brother is all proud that his air purification method has UV lighting & extra strong filters. She also brags about his humidistat & how he can control the humidity in the house. That’s all well & enjoyable although I suppose that he could have gotten some virus control by spending a lot less money, and for example, I am using a HEPA filter in our Heating, Ventilation, & A/C method because the HEPA filters capture viruses instead of spreading them throughout the house. I have a portable humidifier although I don’t turn it on really often. Instead, I just open our windows & let some natural sunlight come into the house. I am not going to pay thoUSAnds of dollars for a little UV light. I can’t afford it, my brother said that I can’t afford not to do it although I beg to differ. I guess time will tell though. We’ll see who gets sick. But honestly, I don’t suppose either one of us will. Not in our own homes anyway.

Heating industry