Let your friends with children know about this CDC admission. Let your family during the holidays know this.

Some Doctors assert that life expectancy of children 5-11 that get these heart conditions is 10 years.

Because the jabs are admitted to not work and boosters will be required, they may be more open to listening
Some countries data shows jabs only good for 2 months. This means even more frequent boosters will be pushed. It supposedly takes 2 weeks for the jabs to take effect. Possibly boosters every 6 weeks to keep any jab certification.