I’m guessing it’s supposed to be “I am, baby” (in response to ‘are you coming home’) but written in a panicked haste.

Anyone thinking she’d have the time or calm to properly spell check before sending when her kid’s in danger is delusional.

I guess you never heard of the potato famine then, which was a type of genocide visited upon the Irish by the British. Hence the 'sudden’jump from potatoes to bombing hospitals.

That’s the source of potato jokes people crack about the Irish.