Things can get awkward in an airplane when you're crammed together less than 5 inches from a complete stranger on a tin can hurtling through the sky, but what makes it worse is someone who takes up more space than they're 'allowed.' I'm talking about the men people that sit with their legs spread so wide cross over the seat lines and touch the persons leg next to them. Dude, stay in your space. Or the person who gets the window seat and an armrest next to the wall, but uses both armrests on either side of them.
Well this flight attendant is settling it once and for all. If you are unlucky enough to get the middle seat, you are entitled to both armrests in the middle seat. Listen to her reasoning why and you'll see what I mean. Good luck out their flying the friendly skies.