Well, she doesn’t do EVERYTHING. But Santa Barbara carries quite the sanctified payload, meaning no disrespect. I first made her acquaintance because she is patron saint and protector, among many other things, of the Italian Navy, and I have enjoyed the regata organized in her honor over the past 20-some years. As noted here and here. Now I discover she’s everywhere, even up to and including your hospital bed.
A quick review of her responsibilities, apart from the Navy, which would be a full-time job for most people/saints, reveals the special attention she gives to: Miners, firefighters, tunnelers, artillerymen, armorers, fireworks manufacturers, chemical engineers, prisoners (see: tunnelers?), and protection from lightning. Although they do not celebrate her special day, she is also the patron saint of the US Navy and Marine Corps Aviation Ordnancemen. As I summarize it in my own mind, protection against anything that goes boom. Hence lightning.
But these very specific dangers don’t stop with mere explosives. Barbara also offers protection from sudden death. Diseases that strike and escalate suddenly and are “intense to the point of lethality” are called fulminant (in Venetian, matches are called fulminanti, just to maintain the theme of flame). And while a number of diseases can appear in fulminant form, the worst for Venice was the plague.
Which brings me to the street of the bombardiers. If you turn down this short, narrow and dark street you will find not one, but two tablets carved in relief honoring Santa Barbara. I have not yet discovered if this street is so named because it was the site of their scuola — I can only hope it wasn’t the site of their storeroom. But where I went for bombs I discovered pestilence.
Turning from Barbara’s concern for disease and back to conflagration, consider the problem of gunpowder. It was kept in the Arsenale until two disastrous explosions (all it took was a spark!) — in 1476 and then 1509 — made it clear that it belonged out on some nearby islands instead. One still bears the name Sant’ Angelo delle Polvere (Saint Angelo of the Powder). On August 29, 1689, lightning struck the magazine there and 800 barrels of gunpowder exploded.
Faith in Santa Barbara remained firm, however, meaning no disrespect. Despite certain small derelictions of duty, as noted above, until the invention of the lightning rod in 1752 she was the best everyone could do.
Fun fact: The gunpowder storeroom on warships is called the santabarbara. Is that a somebody’s idea of a dare?