All signs point to the downing of MH17 as an accident. That's not solid foundation for casus belli.
https://www.npr.org/2023/02/08/1155401602/malaysian-airlines...
The apology should have come immediately after the incident, without anyone asking for it.
It's not what happens to you, but how you react to it that matters. - Epictetus
https://euvsdisinfo.eu/mh17-seven-years-of-lying-and-denying...
https://www.theguardian.com/world/2014/nov/15/ukraine-fighte...