When confronted with reCAPTCHA I always switch to the audio-version as that: - is generally easier to solve (download the sound clip using curl or wget, type in the nonsense it says, done) - does not turn me into a mechanical Turk training Google's AI - works in 'any browser' by circumventing the browser (by using wget/curl), thereby not allowing Google to punish me for not using their dragnet/browser.
Somewhat akin to labelling your pet dog a support animal or using a disabled bathroom.