Eyedrops

I felt twin flashes of annoyance and concern, then the thunderclap of an epiphany: I was reading my texts without glasses! In a dark car! I could see the full palette of emojis, right down…

These common bacteria -- Enterococcus faecium, Staphylococcus aureus, Klebsiella pneumoniae, Acinetobacter baumannii, Pseudomonas aeruginosa, and Enterobacter species -- are harmless…