For so long during this crisis we've read how we may have got to wrong in opening up early , some scientist suggests are now sayihg it wax z good decision as we see longer lockdown countries spiking again,.

I wonder if the key to all this though was the decesion and gamble to fund vaccination well before others believed there would be one , l and deliver it and booster quicker than most.

Perhaps herd immunity is a thing when you consider our higher case numbers in the beginning of this outbreak??