Use Youtube Privacy Enhanced Mode

Moving forward, whenever we embed youtube video, let's ensure that we use Youtube Privacy Enhanced Mode: https://support.google.com/youtube/answer/171780?hl=en#zippy=%2Cturn-on-privacy-enhanced-mode

Change the domain for the embed URL in your HTML from https://www.youtube.com to https://www.youtube-nocookie.com.

Can we update our widget to ensure that we now use www.youtube-nocookie.com