Unless you have a totally different system there than here in the U.S., the bankruptcy has nothing to do with the government, other than the process complying with laws and the process being under the jurisdiction o f a bankruptcy court.
Everyone loses, of course... any holder of debt to the bankrupt, including banks, businesses and even individuals that may have loaned the person monies, as well as the bankrupt person themselves. Depending on what State they live in, some personal poseesions are exempt from claims, but any savings, (kids college funds) and other things of value are confiscated and sold at auction to recoup as much of the loss as possible.
Business bankruptcies are somewhat different, but, there again, the Federal government's interest is pretty much nil... (unless it's a Federally chartered instituion, like a bank...)