if our skin cells are constantly dying and being replaced by new ones, how can a bad sunburn turn into cancer YEARS down the line?

Question

if our skin cells are constantly dying and being replaced by new ones, how can a bad sunburn turn into cancer YEARS down the line?

In: 3306

Answer 1

>ELI5 if our skin cells are constantly dying and being replaced by new ones

Cells not dying when they should is literally cancer.