Any reason Ukraines airforce isn't being more active?

Friends,

Well russians were planning this for months. They have satellites over Ukraine.

They knew where there military bases were. They hit those first, at 4:30 am. When things were sitting on the ground.

So very few if any airplanes left.

My wife talked to her Mom in Kharkiv Ukraine today, this morning. My mother in law is 67, sitting with no heat. no natural gas, food running low, water running low, pills running low.

I assume she will die with in two weeks. like thousands of other old people. From just the cold and lack of medical supplies.