Rule One of Having An Opinion: Make sure it's an informed opinion. Take it to the library and read to it, maybe get it a cable subscription and learn a thing or two, before you turn it loose in the city unaccompanied. Sort of precisely like you'd do with those other supergeniuses of Western civilization, your teenaged offspring. Until that point, resist the urge to prematurely launch.
And I know that some people mistake having earned certain letters after their name with The Right To Think For All Those Great Unwashed Stoopid People Over There.
So whether you're a doctor, nurse, professor, butcher, baker, or candlestickmaker, I would counsel that before you let your mouth, or your fingers, run away with you, you steadfastly avoid plopping out opinions that, much like your smelly socks, ought to be kept to yourself on Some Weighty Topic. Because usually, they just stink, and you embarrass yourself.
My case in point:
"I'm a really bitchin trauma nurse who's seen too many shooting victims, and if only people had to see what I saw, they'd set the Constitution on fire and melt all the guns down for scrap, just like I want to do. But they haven't, so they're not as smart as me. You don't need any gun I don't like for anything that isn't absolutely criminal."*
When you spew that much non-sequitr magical thinking childish psychotic nonsense out in one breath, you aren't speaking as a nurse (or a doctor, professor, etc., etc.). You're speaking purely as as a fucktard jackhole, and you've just wasted the few brain cells that your body hoarded all those years to maintain a pulse and respirations, and shot them right out of your ass. In front of the entire Internet, forever.
Unless you think that once someone had seen enough diabetic patients, they should be allowed to discuss banning Twinkies and Ding dongs.
And that once someone had seen enough rape patients they should be able to demand all men surrender their penises.
Or that after seeing enough drunks, we should re-enact Prohibition, or that enough MVA patients would justify banning all cars. Because, really, who NEEDS anything faster than a skateboard, unless you're a criminal, you frightened stupid babykilling kitten-stomping loser??
That's the level of retarded jackassical thinking we train 3 year olds out of, and which we document as proof of psychosis in crazy people.
If guns bug you, there's a far simpler solution: don't buy any. By no strange coincidence, that approach is also entirely legal under the Constitution. You can even tell your friends that in the realm of being a victim, you've elected to surrender, rather than risk being able to defend yourself against someone younger, bigger, stronger, and meaner. And to make sure all your family members are equally helpless, including children and infants. So if you don't have the moral resolve to announce what a cowardly jackass you are, don't try to ascend the mountain of your own imaginary moral superiority, and tell everyone else to follow your example, or worse, declare fiat ex cathedra that you'll just do all their thinking for them, based on your superior global omniscience.
"Medical misadventure" and pharmaceutical mistakes by doctors and nurses kill 10 times more people annually than all 300,000,000 guns in this country, going back to probably Jamestown Colony. Shouldn't we ban doctors and nurses then, because really, who needs a doctor more than once a year? And why should doctors be allowed to see more than 15 patients a week? Only a criminal would want to give them access to more victims.
I'm sorry you were sick the day they covered logic in school every year from about 10th grade to your Ph.D., but it doesn't work like that.
And such monumental jackassery is exactly the reason the Founding Fathers of this republic made sure that the closest you came to directly voting for anyone was to elect a bare 1 congressperson, thus ensuring that at any one given time, almost 49% of the brilliant "people" would be soundly ignored in each district, and up to 49% of the congress would be ignored in the capitol, on every issue, on every vote, forever. And they saw this limit on your would-be dictatorship as a feature, not a bug.
So next time you get a great idea, and you want to hear it echo because of its pure brilliance, go to the local big box hardware store, buy a galvanized bucket, put it over your head, then launch into your tirade, and drown out the sound of the rest of us with the cacophony of your own awesomeness.
Both you and we will be properly ecstatic at the results that step will guarantee on future results.
*Lovingly edited and paraphrased so that you'll never find out the actual identity of the intarwebxz Soopergeneyus who plopped that nugget out, while carefully paraphrasing every thought so that you, gentle reader, got the full impact of the author's self-evident rhetorical brilliance.