On that path now I always carry a first aid kit in the unlikely event any roadies spontaneously eject themselves over my rear tyre.
I count myself lucky to have not had any collisions with anyone or anything yet given some of the behaviors -- and crashes -- I've witnessed or come across.
In my area --
kind of like the guys with the oversized jacked up super shiny pickup trucks that you know have never carried anything in the bed or been on terrain harsher than some loose leaves -- it feels like the "road bike" guys with their super skinny tires are compensating for something. The type of bullies who peaked in high school. As if being a total jackass to everyone else riding around is a prerequisite for ownership. The guys riding on sidewalks in places it's illegal, blindly blowing across roads without looking or "how dare we even suggest" stopping, screaming along at 20mph+ yelling "MOVE" two yards away from pedestrians because that's about how far in front of them they seem to plan.
To be brutally frank I see a lot more irresponsible "I AM THE ROAD" misbehavior from the spandex wearing "my bike weighs 5kg" guys typically tearing around faster than a class 2 e-bike can go on that "So dangerous" throttle only.
For those of you who missed it, there's sarcasm in there about the "dangers" of throttles. Also you can tell they're pretentious sods when they use metric and refer to "petrol" but have lived in the US their whole lives. NOT that I have a specific local in mind.
Certainly more so than the folks on e-bikes who realize it's basically a red sports car begging for the cops to pull you over. You're just ASKING for Karens and Kevins to give you s*it by simply riding them on MUP no matter your behavior.
Thus you put on the extra air of manners and cordiality no matter how much you want to throttle the person giving you a hard time.
That said, a medkit is something I have with me as part of my normal kit. Along with road flares, my cheap phone I don't care about getting trashed or stolen ($50 bluboo), spare chain, chain kit with a half dozen master links, tube patch kit, spare tube, the wheel/crank wrench the bike came with, and full hex/torx kits.
Something I learned decades ago. It's better to haul all that crap around and not need it, than to need it and not have it. I'm oft surprised how many people ride around on bikes of any sort without those "basics" You WILL go down at some point,. Mechanical failure, negligence from others, blind turns, "oh look at the pretty red chipmunks" (true story bro)... being prepared for that is more than just protecting your noggin.
And I've helped enough people the past two years I should probably refresh/refill my medkit. I keep coming across injured people on two specific paths. Paths I wouldn't take any bike without some form of suspension or fat tires, or a massive amount of experience downhill "technical". I see the folks on 700c's turn down those paths (Keene to Troy for example), and I'm tempted to follow at a safe distance to rescue them
when things go south.
Oh and FFS sake people, if someone put down road flares, slow down and don't just blindly blow past without asking what's going on.
Assume unsafe conditions!