Trump stated that ending the war in Russia would be so easy to do and could be done in 24 hours. How would this get accomplished?

“First come the tanks, then come the nukes. Get this crazy war ended, now. So easy to do! “

Former U.S. President Trump:

First come the tanks, then come the nukes. Get this crazy war ended, now. So easy to do! pic.twitter.com/JLOg166tKF

— Clash Report (@clashreport) January 26, 2023

“If I were president, the Russia/Ukraine war would never have happened, but even now, if president, I would be able to negotiate an end to this horrible and rapidly escalating war within 24 hours. Such a tragic waste of human life!!!”

https://news.yahoo.com/trump-claims-could-solve-ukraine-214650427.html

And lastly, he said if Commander in Chief again he would build a next-generation missile defense dome, what would that look like?