>>73603913If you want to send a message, but not make the message blatantly obvious, you do the bare minimum that still leaves doubt.
Sending 2 million sub chuubas along with lower numbered chuubas guarantees success enough while making it not look like it's a coincidence.
It's why I laugh at Russia's assassination attempts(blowing up a plane, really?) while I'm scared and respect North Korea's assassination attempts. (duping a random woman into killing the head honcho's brother in broad daylight by disguising it as a prank)