The main thing Albert said that the mRNA covid-19 vaccine is safe for children and it’s not, we know now, right?

How many healthy children died already on the covid-19 vaccine? In 2020 with the strongest covid-19, no healthy child died on the covid-19, right? Only children who had already problem had problems with the covid-19 like with any other flu every year, right?

The same with adults, how many healthy adults died on the covid-19 vaccine?