Inspector America on History Channel

[Boise40]

I been watching this show 2 or 3 times now and it seems like all the bridges and roads are falling apart. Tim Galarnyk who is the host of the show says all the bridges are about 43yrs old. I know we have plenty of other problems in America but, what are we doing about the roads and bridges? I don't think we want another bridge to collapse like the one in Minnesota a few years ago.