Am I — *cough* — sick?

Am I — *cough* — sick?

You’re probably familiar with one tell-tale sign of a respiratory illness – a rough, throaty, distressed voice that can tell you when someone you’re close to is unwell (or, conversely, needs to be carefully mimicked when you call your employer to say “I…*cough*… don’t think I can come in today”).  But evidently, our voices may […]