Scoop: The US is set to halt all open orders for Patriot air defence systems & interceptor missiles until Ukraine has enough to defend itself from Russia's air attacks.

Ukraine will never have enough of those, US can't build 500 missiles a year and the hit rate is below 50% so even if we assume hit rate is 50% than they can stop only 250 missile a year. That's just 2 months of stoping Russian missiles attack. This situation is when Russia still didn't played Iranian and Chinese missiles card. It's also at point when Russia wiped out all power plants it could wipe out and it takes more than 2 months to repair those.