I don't see that as 1957...
As late as 1987 when I graduated little described in the OP's list would have caused problems. Smoking in the building might have, but only by students. Teachers did it all the time in their lounge. Brother carried and evil black rifle through school... so he could use it in a speech. Wasn't uncommon to see a dead deer in the back of a student's truck along with bloody gear in teh front seat. Teachers complimented the student on the rack or size etc.
Of course my school was (and still is) in the middle of a corn field.
Same here Tech

When I was in school, we had a smoking ramp out back, (smoking age was 16 then) and teachers used to come out and smoke with us! 'Course NC used to be a big tobacco state, and the area I was raised in was a predominately farming/rural community,so it was common for a lot of us to smoke and hunt.
There were guns in racks in our trucks (had to be unloaded and vehicle locked or you got detention

)
Just about all of us "country boys" carried pocket knives 24/7, and our teachers in wood/machine shop taught us the proper way to sharpen them.
In wood shop class the 2 most popular projects to build were crossbows and gun cabinets!:thumbsup: When someone finished a crossbow, there was a target practice area set up to test 'em out behind the wood shop.:laughing:
Shop teachers taught us how to refinish our gun stocks and re-blue a barrel.
In auto/wood/machine shop classes,we learned how to measure,cut, and use tools. Basic&advanced welding/woodworking, even electrical and plumbing basics.
There were home economics classes where one could learn to cook/clean/sew and can foods.
FFA classes/club were usually pretty full.
I don't remember there ever being an incident/accident of any consequence, and that was primarily due to fear of:
1) Large paddle hanging in principals office
2) When parents found out you were dead meat
Students RARELY got suspended. (had to be something major like being drunk:laughing
Had a shop teacher one year, who if you got in a fight with somebody he would break it up then give each one a pair of boxing gloves and headgear and then "ref" the re-match. (Most just decided on a handshake and apology when given the choice)
In this age of lawsuits, absent or uncaring parents, and rampant "gangsta" ideology/attitudes of youth, school just isn't what it used to be.
Kids today may graduate knowing how to design a website and do calculus, but don't have a clue how to boil water,sew a button or grow their own food... Work on a car or measure and cut a 2x4? Not likely.
I'm not saying today's youth are not smart, just that if there's a power outage and no internet or cable, most are lost/helpless.:confused2:
The only "skills" taught seem to be computer/technology related.