Youtube recommendations for fairly unfit person wanting to improve cardio fitness

[Hipitydop]

Just that. Want to get fitter to improve general fitness, specifically cardio. Not exercised properly for years so need something I'll be able to do and stick with. Thanks. Don't want to go to a gym hence youtube.

Get Fit with Rick is beginner friendly low impact aerobic/ walking workouts.

Walk, brisk walk for 10 minutes - if you can go outside there are inside walking videos on YouTube

Increase the walking from 10-15 and then 20 minutes but you have yo walk as fast as possible

He’s brill!

Walk at Home with Leslie Sansone is also very good.