Please.
Large scale Medical records prior to 1900? show me.
If you take time to research and find them, please post them.
Until then, you are making a blanket denial based on your opinion.
You are entitled to do so.
No one else is entitled to believe your unsupported opinion. It lays on the ground unsupported. OK.
Until then, we do have actual records, actually collected and presented to the government.
I look forward to seeing the results of your research.