Orlando shooting: Living every day with one eye on the door

We live in a time of mass shootings and suicide attacks, participants in an invisible war that can break out at any time as it did in Orlando nightclub at the weekend, writes Amy Wilentz

We live in a time of mass shootings and suicide attacks.

This means it is possible that, in the ordinary hours of what you view as your daily life, you are actually participating in a largely invisible war that may break out at any moment.