I can no longer listen to the names and abbreviated life histories read out on radio and TV after yet another massacre of children

A New York Times article offers this straightforward explanation for mass shootings such as the one that occurred last week at Marjory Stoneman Douglas High School in Parkland, Florida:

“After Britain had a mass shooting in 1987, the country instituted strict gun control laws. So did Australia after a 1996 incident. But the United States has repeatedly faced the same calculus and determined that relatively unregulated gun ownership is worth the cost to society….

“‘In retrospect Sandy Hook marked the end of the US gun control debate,’ Dan Hodges, a British journalist, wrote in a post on Twitter two years ago, referring to the 2012 attack that killed 20 young students at an elementary school in Connecticut. ‘Once America decided killing children was bearable, it was over.’”

I don’t know if the United States has crossed a line from which there is no return because too many politicians have calculated that the sacrifice of children’s lives is an acceptable cost to bear so that Americans can possess 300 million guns, many of which are designed to kill as many people as quickly as possible.

When elected leaders lack the political courage to place reasonable limitations on gun ownership because of their fear of the gun lobby, teachers become this nation’s first responders both during and after these tragedies.

I try to imagine what it is like to be be a teacher who knows that no community is immune from gun violence as he or she seeks to reassure students that their schools are safe places.

They cannot help but see the faces of their students and of their own children in the  images they view on television.

How, I wonder, do teachers take care of their students and themselves and each other during times like these?