"From a fiscal conservative perspective, it makes no sense to borrow money from China to send it to Ukraine," Paul urged, adding "It's not like we're sending them surplus funds. It's like, 'Oh, we have surplus ammo around.'"

"We're actually out of ammo now, we're out of money. And so, there's no real sense in continuing to do this," Paul further emphasised.

"This war can go on forever," Paul continued, adding "I don't think the Russians are ever leaving Crimea. I don't think the Ukrainians have the might to push them out."

"If the endpoint is Russia has to leave Crimea and all other parts they occupy of Ukraine then the war goes on, it will be a war of attrition over many, many years and the Ukrainian people are suffering horribly," Paul further explained.