bottle

Great tits flew to fame in the 1920s after birds started opening the foil lids of milk bottles to feed on the cream within.

That meant finding ways to deliver 6 million meals, 2 million gallons of fuel and a million cases of bottled water to hundreds of bases and outposts — some reachable only by airdrop — each month.

It was sold in marketplaces for around 10 cents a bowl and occasionally contained cigarette butts or bottle caps.

The attempted murders were followed by the death of Dawn Sturgess, 44, in July of that year, after she was exposed to the chemical weapon which was left in a discarded perfume bottle.

Hint: It can’t be found at the bottom of a serum bottle or at some luxury doctor’s office.