Millennial here, we jumped our bikes without helmets every day practically off 3-5ft jumps and laughed when someone fell/got hurt, brushed it off and did it again. Went fishing after, drank out of the garden hose, played paintball, pegged each other with magnolia tree cones (called them hand gernades) just for fun, and never whined. You were made fun of if you did. Time out wasn’t a thing, the spankings hurt and were done with belt or switch. This was true for pretty much everyone I knew in my age group so I have no idea where all the ninny’s came from in my age group, but they didn’t live around here
