Here, how’s this for more specific:
UK1 build 2 tp 3 inf 1 arm, kill your Baltic fleet with air. Invade Algeria. US1 build 2 carrier 1 fig, reinforce Algeria. Algeria’s fleet is 4 tran 1 dd 1 bb 1 sub. If you attack that with 5 fig 1 bom you will lose (I usually attack Ukraine so you’re 1 fighter down).
Turn 2, Germany gets their 10 fig 1 bom airforce in W. Europe. UK sends more units to Africa, builds more men. US links off of Algeria for a second time. The fleet is now 2 carrier 4 fig 2 dd 1 bb 1 sub 6 tran. 10 figs 1 bom is going to get their butts kicked - they might get all the transports/destroyers, but lose all the airforce in return, and now Russia is pushing even harder without any fighters to stop them.
In any case, the Allies are safe from the airforce on turn 2.
But let’s say that the Ukraine fighter didn’t die. Oh well, don’t land in Algeria on turn 1. Land there on turn 2. Germany will be in Africa one turn longer but it won’t make enough difference.