Ok, my 2 cents.

This happened because there isn’t enough vaccines in third world countries. They can’t afford them. The moral of the story?

It doesn’t matter if you 100% vaccinate your western country. We’re all in this together. When COVID spreads in Africa and makes a new strain, it may as well be on your own doorstep. The world needs to step up and distribute vaccines to every corner of the globe, for FREE, or we’ll never get out of this.

The only way you’ll stop this thing from mutating into a variant not covered by the vaccine is by eradicating it everywhere, simultaneously.

Have they open sourced the vaccine recipe?

I feel like that would help greatly to this end.