That was goofy.
Cluster bombs are not a war crime, but using them against civilians is officially a war crime, the CBs we are sending Ukraine will be used legally against the entrenched Russian Army.
Do you understand that? Cluster bombs are not a war crime, but they can be used in a war crime.
“Russia launched a Tochka-U ballistic missile equipped with a cluster munition warhead at a crowded train station in the eastern city of Kramatorsk as hundreds of people were trying to leave the area. A detailed Human Rights Watch investigation found that the attack killed at least 58 civilians and injured over 100 others.”
IOW you’re assuming that a cluster bomb would generally kill only soldiers and civilians are completely immune? You’re weird.