NEW VARIANTS OF COVID CAUSED BY EXTENDING LOCKDOWNS ?

Why new covid variants after all this time and lockdowns? Could it be that the human is develpong new strains itself from lack of robust life stle? Staying indoors no matter your age is like being in an eldery nursing home. Nursing homes have the higest numbers in covid fatalities.Get outside. Go back to work. Work out. You will have better mental health.That should be your agenda. Agendas of government bureaucrats are mostly about feathering their own nest