To bring this 'slowing down' trend of health and fitness in 2021, remark the given points for a feasible change.

Do not pressurize your Mind for doing something it is not willing to.

Listen to your body and eat as per the requirement not the just the Taste.

Avoid HIIT at first stage, instead make a habit of going for brisk walk daily (15-20 minutes).

Let thing go off on its normal speed, and try avoiding a hold on any situation.

Do your chores as you were doing an year back with same enthusiasm and safety.