New Strategy for War against ISIS

So far, our efforts to stop ISIS are failing.   No matter how much we bomb and shoot them, they keep growing and extending their reach.   I have come up with several new strategies that no one has thought of or expressed so far.  Today I will give you the SHORT TERM APPROACH.
Let's take a lesson from WWII.   To stop the Nazi forces and have the Germans surrender, thus bringing the war in Europe to a halt, we sent thousands of bombers over Germany and just about leveled the country in a few days.   We weren't concerned with being politically correct.   We let the military make the decisions, not Congress (that knows nothing about how to win a war.   This strategy not only ended the war in Europe, but saved millions of lives. 
If we were to do the same thing in Syria and the other territories that are now controlled by ISIS, this certainly would eliminate most or all of them immediately.
I know that this is politically incorrect.   However, is it politically correct to let thousands of people become displaced ?   Is it politically to continue to have lives lost ?   Obviously, the people running this war think so.
So, with the military hands no longer tied and massive bombings everywhere that ISIS is, we stop their terror instantly.   
You ask about the innocent civilians.   They are already leaving by the tens of thousands.
You ask about what will transpire among those that are left.   You ask about the other regimes in the area.   We can get back to dealing with them after ISIS has been eliminated.
Under no circumstance should we put even one American life at risk to save an ungrateful and cowardly population.   There shall be NO BOOTS ON THE GROUND.   Just bomb, wave after wave, 24 hrs. a day, until all of these territories are leveled.   We did it in Germany and it worked.   Why can't we do it again with ISIS ?
Tomorrow, I'll give you a LONG TERM APPROACH that you might like even better if this one isn't acceptable to you.
In the meantime, be vigilant, the next terror attack can happen anywhere, anytime.