The US is losing support from its allies due to vetoing the cease-fire each time it has been brought up. This is not a financial reference, but with regard to support from other countries. For example, the UK is listening to the massive protest and has even signed an agreement with China for energy and large-scale manufacturing. Without international allies, the unlimited military budget will only go so far, especially as the US becomes an outcast without the backing of other countries. Thus, the US is neutering the cease-fire so it will no longer veto the bill in hopes of curbing the distance other state actors have been taking from the US based on its illogical international policies.

Unfortunately jackpot's right. The U.S. has been "affording it" since 1967, and it won't stop now. If you actually do explain the history with regard to international law I think you'll come to the same conclusion, cynical as it is.