The upper half this chilly, wet day. And the lower half with some blue dress socks just peeking out between the loafers and pant cuffs. A s Popeye used to say, "I've taken all I can stand, and I can't stands no more!" I gently refused my ophthalmologist's attempts to fist-bump, elbow-bump, and high-five me this morning when he entered the exam room where I waited. I told him I am a handshake guy, and I'd be happy to do that if he would pass the pump bottle of hand sanitizer that was prominent in the room. The conversation and exam moved on pleasantly and quickly. Without a handshake. Sorry for not being sorry about that. But, you understand, the attempted forms of greeting outlined above smack way too much of bro culture for me. I understand, in the age of Covid-19, why we have been advised not shake hands. And I'd just as soon not touch most people anyway. Even pre-pandemic. But I'll stick to the plain, old handshake when the opportu