Well that's easy, even I can offer you a viable scenario, workflow as follows...
1. Kevin McCarthy, in his official capacity, fly to Taiwan on a C-40C with at least 10 of the so-called "MAGA Caucus" onboard
2. C-40C blow up as it making landing approach to Taoyuan Airport
3. White House blame China for shooting the C-40C down, declares war against China
The world would most likely never know how Joe Biden successfully liquidated Kevin McCarthy and the bulk of the "MAGA Caucus" in one fell swoop, and the US, with gusto unseen since 1941, throw itself at war against China.