How many more Ukrainians must die before Biden gives Ukraine the aircraft and heavy weapons it needs to drive out the Russian invaders?

ANSWER: I suspect that Biden will not give Ukraine the heavy weapons and aircraft it needs to defeat Russia no matter how many Ukrainians die, because not only is Biden incapable of thinking past his nose he also seems insensitive to the suffering of others. Remember that Biden was the halfwit who yanked US troops out of Afghanistan without first getting U.S. citizens safely out of there. If Biden does not even care about the safety of U.S. citizens, why would anyone think he cares about the safety of Ukrainians?

Biden is just a weak, simple-minded, cold-hearted politician who only cares about himself. Biden is not a leader; he is a follower, and right now he is following the weak-kneed Europeans. If the European countries decide to give Ukraine aircraft and heavy weapons, then maybe, just maybe, Biden will follow their lead, but I fear that he might sacrifice the Ukrainians to get an Iran nuclear deal with the support of the Russians. In the meantime, he will just talk and talk and talk, and take lots of naps.