Given the chaos currently infecting the world, overuse of em dashes--or any use for that matter--is the last thing a rational being should worry over. Other th

Given the chaos currently infecting the world, overuse of em dashes--or any use for that matter--is the last thing a rational being should worry over. Other than splitting infinitives and ending sentences with a preposition, of course. They are a weighty burden no soul should have to ever put up with.