http://john1126.com/share/20250616-passing-Cloudflare-without-hands.mp4
I had wondered if Cloudflare somehow could monitor finger taps on the cell phone screen, or detect if a mouse was being used to check the box, to prove we are human.... But no, they do not have this level of sophistication. A script can bypass the Cloudflare barricade without hands.
I will not use this technique to spam, but it is helpful to get into a website with a script. By having a way to circumvent the barricade with a script, it is possible to create a custom RSS feed of websites that use Cloudflare as a middle-man. It would also be possible for smaller search engines to crawl websites that are walled off by Cloudflare, so the pages could be indexed and shared with those searching.