An Alarming COVID Warning from Australia

This is from Australia, but how do you know it won't happen here in the United States? I'd rather be prepared than apathetic.

"South Australia faces new Covid spike as warnings of new waves every 3-6 months"

"Health officials are urging elderly Aussies to get booster shots as one state confronts a brutal new Covid wave, with cases jumping 50 per cent in just one week."

Americans are in denial and think that COVID is over,. This news proves it's not. Why would you not get your vaccines, wear a mask, and be vigilent, rather than ignore what might happen?

And why am I still seeing so many elderly people unmasked and unconcerned?

It's time to wake up.