The80'sweregreat - I usually agree with you but obesity and anorexia/ED aren't mutually exclusive, there seems to be a correlation if anything. Plus we don't know how many of the obese are suffering an ED because it's not taken as seriously when it's overeating.
JaneyE yes! And I've been unwittingly guilty of that except dd didn't eat the too large portions I was giving her and food was wasted. Then a few years back I went ww and learned that what I was serving her was what I should have been eating and serving her HALF! Result - happier dd, less food wasted, less heavy mum (but still overweight - long story). However there's also a lot of studies that show that we all generally eat the same MASS of food but obviously if you eat 100g of chocolate that no of calories is more concentrated than the same no of cals in eg lettuce so if you eat the same mass of choc you're consuming FAR more Cals (I'm not sure that makes sense? Hope it does).
My gran (early 60's age at the time) walked 7 miles each way to do her grocery shop as there wasn't a bus from where she lived and she wouldn't have paid 'extortionate' taxi prices. Admittedly she'd treat it as a 'day out' and run other errands and have a cuppa while out but still...
Both grans didn't wash clothes in a machine till after I was born (and had big families AND jobs) I even remember one gran getting her twin tub and trying to climb in it! There's photos of me with their handwashing tools in the background (scrubbing boards, mangles).
My mother until she had my brother and they got a car walked 4miles each way for same reason. Using my pram as a shopping trolley! She had a twin tub too until my sister was a toddler.
My dad only got an electric mower after he retired.
Myself - no dishwasher or tumble drier. Not only can't afford the initial outlay, nowhere to put and though I had a drier in the past I remember it cost a fortune to run! No car since dd little as can't drive on my meds.
I must say as a non car owner myself a lot of the car owners I know are incredibly lazy, even during good weather. I know plenty that will drive literally to the end of their (not long) street, drive from a to b around ridiculous one way systems when it would actually be quicker to walk!
Minifingerz - builders etc aren't doing the right kind of exercise for weight loss though, it's not high speed, high heart rate exercise which is what children especially if left to their own devices will do. Especially younger ones, they'll run around like mad things. In addition if they're busy being kids, being properly active - they physically can't eat so that's reducing how much they eat and reduces snacking.