and here's video if you don't trust the written word, see stumbling Joe say it himself.
https://www.youtube.com/watch?v=VC_j4x3SNXk
The good news is that proves that there are still only two genders officially recognized by the POTUS.
Finally, he showed his ignorance of numbers when he said, quoting President Xi, that China would own us "by the year 3035". Good thing that we've got over 1,000 years to worry about that one!