The U.S.'s War on Ukraine

I'm so sick of listening to these armchair pundits, politicians and generals. They have no idea what they're talking about when it comes to the Ukrainian offensive. How do you fight a war without air support? You just sit there and being led to slaughter. Their cities are hit every day by Russian missiles. I know behind them privately, they're begging, you know, for the help, but they're being sacrificed. What's going on?