There would be few tests
The health critical test was covid 19
Now the expertst saying critical test of the electrcirty power grids
So with critical tests they see vulnbritries
So we can expecting lights off
I dont really understand your english here. Next time dont push yourself and stay on your place. Anyways, lets just prepare ourselves for the 'new normal'. For sure, it will be implemented for the next years. Lets just prepare ourselves and keep ourself away from the danger of pandemic and the surroundings.