[sukhoi-30mki]

[zeestephen]

I’m going to guess that ANY sub operating in the Baltic Sea will have a very short life if a real war breaks out.

[Hugin]

Poland believes German-made submarines are not up to the job of defending Polish shores...

It seems Polish subs weren't up to the job either.

[cunning_fish]

**Question: Did you see the Polish submarine with a screen door? Answer: Don't laugh, it keeps the fish out.