LOL. "Cleaning local streams ... lifting and carrying heavy boxes." Where do see this??? 9 am and 3 pm crossing guards, yes. Extended physical labor, no!
Not to mention the bandwidth to engage with myriad world leaders and then congressional assholes - often in the same day.
Sorry, Caren. Biden is way above your level. When you look up, you're only able to see the soles of his shoes. Your perspective ends well before Biden's even begins.