Dr. Mark Bruce is available via Zoom, Skype or phone from Milwaukee Intro: Have you ever wondered why people shake hands upon greeting each other? The custom began thousands of years ago to show others you were not carrying a weapon. But today, many of us may be carrying invisible weapons called viruses or other pathogens, so why the compulsion to connect hands?  Here to discuss this customary practice is Dr. Mark Bruce, an emergency … Continue reading Are Handshakes a Relic of our pre-Coronavirus Past?