Your website can now opt out of training Google's Bard and future AIs

https://lemm.ee/post/9700700

Your website can now opt out of training Google's Bard and future AIs - lemm.ee

Is it technically possible to prevent AI scraping on your website?
No. There is nothing a website admin can do to prevent it. Every single tool to flag an AI would be circumvented by the AI learning what tools are being used.
Yes, pull the plug that connects the machine to the Internet.