Please click on the link below to watch a great lecture about Welfare Economics by Prof. Jonathan Gruber – Professor of Economics at MIT

https://oldwestbury.hosted.panopto.com/Panopto/Pages/Embed.aspx?id=4f04060a-ab93-49f9-97ce-ab8e002697e4&autoplay=false&offerviewer=true&showtitle=true&showbrand=false&start=0&interactivity=all