“Hey Google” is the company’s digital personal assistant built into billions of Android devices around the world. It can be used to make Google searches, launch Android apps, control smart devices, and deliver insipid propaganda earworms whether you want them or not.
“Hey Google” apparently only plays the Vaccination Song when asked to sing just any song.
The music is low-rent “dance” crap that couldn’t get airtime even on today’s radio stations or streaming services. The lyrics would have been rejected by Joseph Goebbels’s Nazi propaganda ministry as “too obvious and hamfisted.” The “singing” seems to have been generated by an artificial intelligence in need of serious remedial instruction.