A series of sentences on helmets of various kinds

From the (mostly) wonderful Kim Fabricius:
There are some churches that, for their παρρησία, [frankness] should have crash helmets in the pews – and others, for their bullshit, Wellington boots.

And from the equally wonderful Dave Pell:
There is no tantrum like a Put-Down-the-iPad Tantrum.
First I need to prepare. I put on my hazmat suit, helmet, and thick, dark goggles to make it less likely that I too will be pulled into the light. Any parent of an iPad-era child will be familiar with the other tools in my arsenal: Ear plugs, body padding, iron manacles, shock paddles, a straight jacket, an inflatable kayak (speaking in tongues while the head spins exorcist-like 360s can release a significant amount of saliva), WiFi jammers, tear gas, tasers; and for re-entry, candles, classical music, smelling salts, and several black and white paper printouts of familiar places and loved ones.
And even with all that, I give myself about a 50% shot of bringing my son’s attention back to the terrestrial world before the iPad battery runs out.

From my book, Grimhilda! - when I picked up on this paragraph I realised it had a typo in it! Now fixed...
The Sergeant Major marched out accompanied by two of his corporals. His uniform was a resplendent red, with gold braiding - unlike the drab combat kit of his Yankee counterparts. He wore a shiny gold helmet shaped rather like an old-fashioned policeman’s hat, except this one had a spike on top, with a white plume. Under his arm, he carried a pace-stick, which he used to prod people when necessary.

From an essay by Andre Dubus:
Because he and his father could not really talk to each other, this test of manual labour passes between them as a kind of spiritual gift from father to son. The gift is the opportunity to attain manhood, and the older Dubus reflects that "it is time to thank my father for wanting me to work and telling me I had to work and getting the job for me and buying me lunch and a pith helmet instead of taking me home to my mother and sister." If he had quit, Dubus writes, "he would have spent the summer at home, nestled in the love of two women, peering at my father's face, and yearning to be someone I respected, a varsity second baseman, a halfback . . . yearning to be a man among men, and that is where my father sent me with a helmet on my head." "Going home" to the women would have been to settle for passivity, to consign oneself to a world of yearning instead of a world of action.

And lastly, and most recently, a paragraph from an article on the Skully P-1, an upgraded motorcycle helmet that incorporates a digital head-up display, projecting a live feed from a 180-degree rear-facing camera, which eliminates the blind spots that affect other enclosing helmets.  The system can also broadcast turn-by-turn directions and pair with a smartphone to read back text messages, so the rider’s eyes can stay glued to the road.  It could get to be the driver's own cosy little world inside there.