> Are you serious? That's 400m. [...] Aren't there shopping malls in the US longer/wider than this? It's not like people go to malls as frequently as they go g

> Are you serious? That's 400m. [...] Aren't there shopping malls in the US longer/wider than this? It's not like people go to malls as frequently as they go grocery shopping, so this doesn't really imply anything. Also don't forget you're carrying potentially heavy bags. Also don't forget not everyone is a fit 30yo.