Who said anything about hours of zone 2? Not me 😊 maybe check what I’ve actually said before making ridiculous statements. I do specialise in menopausal women and I’ve never recommended ‘hours of cardio’, here or anywhere else.
10-15 seconds max effort will be a total waste of time for her, and yes, actually probably would make her feel like shit as she hasn’t got the fitness for it yet.
As I said, couch 2 5k is perfect for now, it’s 20-30 mins 3x per week and can be done from the front door. Once she has a bit more fitness interval training would be fine.
Wondering where I’ve said walking isn’t good… oh wait, more misquoting. 2 miles a day is about 30 mins/ 5000 odd steps, it’s fine but not enough and certainty won’t be enough to have developed a decent base level of fitness.
Anyway, carry on giving advice about something you have very limited knowledge of, probably having read Stacy Sims book 🦆
The best exercise is one that you’ll stick to, so good luck OP, I’m bowing out now, arguing with morons is not how I like to spend Sunday evenings. I just get so fed up of the misinformation being spread, but you can’t argue with stupid.