Suitable leaders of children's holiday activities go after Conservative - it proves humanity

• Modern screen test
• Challenge to prove you're human
• Test for screening out bots
• Reading comprehension test?
• Weapon against automated enemies
• Technology that I guess has outed me as a robot because I always get it wrong
• Test to keep out bots
• Test to ensure a response is not generated by a computer
• Web test that might have accessibility issues

Wiktionary Word definitions in Wiktionary
n. 1 A CAPTCHA is a human response test that requires you to enter a series of letters and/or numbers and/or symbols correctly to prove you are a human and not a computer program attempting to spam the site. 2 (context by extension English) Anything that ...