Simple:
The next time a muslim terrorist murders anyone anywhere, a 500 megaton bomb will fall on MECCA!!!
50mt would take out most of Saudi. 500 would take out most of the hemisphere.
.05mt would nicely do the trick, especially if used no warning during ther haj for maxium effect.
500 megatons. Wow. That’s 10x more powerful than the biggest bomb ever, which, coincidentally, was Russian. 50 Mt, the vibrations from the blast circled the earth twice. Your bomb is a canned sun lol
I’ll bet the Russians already know exactly how much ordnance will be required to vaporize Mecca and melt the Kaaba & its black stone.