yeast survival

I di my all grain batch, everything went very well, but I was always told to put vodka in the airlock (3 piece is what I'm using). So I did as normall, but after a few minutes I looked at it and the vodka was sucked up to the very top of the inlet tube inside the bell. I took off the airlock and found that a couple of drops of vodka had dripped into the wort. Is my wort screwd now?

 

No.

 

No. You're yeast will produce a lot more alcohol than those drops of vodka.

 

Nope. You're fine!