The other day, I was in a coffee shop drinking my water, minding my business. And by the other day, I mean pre-pandemic, and by water, I mean coffee. In came an elderly lady who sat next to me. We exchanged pleasantries, and by pleasantries, I mean a nod and a smile. She, too, was drinking her water. Although, I'm not sure she was minding her business because, from my peripheral vision, I could see her staring at me—rather intently. After what felt like an eternity, and by et