You say "In other words, a reported event is not proof that the vaccine was the cause of death. Instead, a report is simply a claim that death occurred sometime after vaccination. Given these constraints on the data, we are unable to meaningfully compare the VAERS reported deaths to the number of deaths caused by measles recorded by the CDC.
It may not be proof but you cannot disprove it. What that says is you are willing to gamble a child's life. I am not. No child should be subject to the vaccine when there is claim that death occurred due to the vaccine.