https://www.nature.com/gt/journal-information
https://www.nature.com/scitable/topicpage/gene-based-therape...
A certain degree of ignorance can be forgiven in this day and age, because everything is being constantly re-defined by the television, and most folks get their information from the television.
So don't attack people for not knowing things, but just be aware how many low information people are unintentionally misleading others. You can even see in the parent comment, the primary source of information for most of these people is some form of media company (Miami Herald, in this case). This is, unfortunately, the new normal.
Logging in with different accounts and downvoting this won't change the facts.