When I was growing up, nearly everyone had a wooden compost bin in their backyards, so all kitchen scraps... vegetable peelings, egg shells, coffee grounds, all went into the compost, and nearly everyone had a burn barrel, and when fall rolled around, you could see smoke rising and smell the sweetness in the air, because everyone had a burn pile on the go in their yards.
Everything in the way of appliances, toys, and general household things was made better, to a much higher standard, so things lasted longer, and while I remember disposable diapers being on the market, no one that I knew used them, so there wasn't all of the endless diaper waste that we see today, and being a more thrifty and frugal time, most families I knew enjoyed the likes of hand-me-downs, and whatever could be fixed, repaired, or mickey-moused together, was. Buying extra use and time out of things was the way of the day among everyone I knew.
I remember it like yesterday, bicycle tire tube patch kits. When we'd get a flat, out came the patch kit. I remember those old patch kits well, because it seemed someone always had a flat, and while name brands were alive and well, there wasn't the ridiculous variety back in the day like we see today, so more people shopped freely, buying only what they needed, rather than buying just to buy, because such and such a brand just came out with this, or just came out with that.
Pants patches are another thing I remember well... ugly as sin, but a way to extend the life of a pair of pants with no knees or seat left in them, and going back to my previous mention of hand-me-downs... baby cribs, highchairs, changing tables... everyone passed their old baby furniture down to and along to neighbours, family, and friends, so everything was utilized to the nth, for all it was worth.
Another thing I remember... single vehicle families, where people relied on one vehicle and one vehicle only, and with the absence of television shows like HGTV, where people gut perfectly beautiful homes of seemingly brand new and perfectly useable household things such as sinks, bathtubs, flooring, etc, just so they can have a home with the newest and latest and greatest of things, people (back in the day) actually updated and added-onto their homes for all the right reasons, not just to keep up with the Jones's.
And so much more...