Have seen this for quite a number of weeks now. This is at Holland Drive Market, a store with a Japanese sign and lots of pictures and Japanese words. Always a large crowd of elderly people inside, listening to some sales talk. Also, there would be people outside waiting for their turn to listen to the talk.
What exactly are they trying to sell to the elderly? I hope it is not a scam.
See the video.
https://youtu.be/83K2icQExfo