What you describe feels similar in certain ways to insulin pumps. They’ve definitely helped people live longer and healthier lives but still have cause injuries

What you describe feels similar in certain ways to insulin pumps. They’ve definitely helped people live longer and healthier lives but still have cause injuries that otherwise wouldn’t have happened with human administered injections. https://www.cbc.ca/amp/1.4915491 https://www.cbc.ca/amp/1.4915491