I wonder if I should put a HEPA filter in my AC system

This war is making everything bounce way up and down in the financial markets wow.

More than one Bitcoins dropped in value over $12000 in a few days.

I get worried thinking that it is going to crash and guess love selling, however then when I know about it I realize that it has been doing this for over a decade with the price swings. It’s just part of the game of cryptos, so I am just going to keep holding. Any time I guess I love selling I just look at the advice from Mexico’s billionaire who says just keep holding. I would love to get a whole beach current home air cleaner if I end up making some money from cryptos to split down on the dust in our house. The people I was with and I have a lot of construction going on outside and they are stirring up a lot of dust and it is blowing into our current home easily through the air conditioning system. I keep sneezing each day and I know I have allergies to dust so I am assuming it is the culprit. I could take pills for our allergies however our body has seen enough pills in its day. I could also put a HEPA filter in our air conditioning system which may solve the complication so maybe that will be our first step as it is a lot cheaper than buying a air cleaner system for the whole house. I don’t have a lot of money freed up right now, especially that the price of Bitcoin is down, it just needs time to bounce up again.

Heating and air conditioning system