I trained in the late 60's. We passed food trays to the patients. We kept cataract patients a full 10 dys on bedrest and had to set up their trays with the food at clock position. We instructed a patient to where their juice was on the tray. We also collected the trays. WE did our own physical therapy. Took all the vital signs, even emptied the trash if we had too. We gave the good old hospital massage and patients love the touch.
Blood came in bottles scarey esp if you dropped one. Meds had to be calculated most of the time no unidoses.
I worked trauma for awhile and we had to do kidney dialysis using a portable bath tub this was at a county hospital. But things were fun the interns, residents and nurses did work as a team at the country but the private hospitals the nurse doctor relationship was strained and sometimes condescending. The equippment was arcaic and even the chest tubes drained into bottles. We sometimes worked all 3 shifts in one week and only had one weekend off per month and only made 3.05 an hour. Benefits were terrible. Not even sure why I went into nursing. Todays salaries are amazing in comparsion to the late 60 to even the 80's. I could go on and on about the differences. But one thing that remains the same is the quest to do the best patient care with

excellent outcomes no matter what the salary.