Will you get under your desk?

Although my school desk was not "exactly" like the one above, I couldn't find an exact match, and when I found a desk and chair that resembled mine from the 1950s Cold War era, I couldn't figure out how we got under them when those awful sirens rang throughout the school building.

With Putin asking and apparently receiving permission to use military force in the Ukraine and the US President making warnings, I remember those days, days I hoped and certainly thought were over.