Let those that aren't guilty appeal to gain an exclusion, but the burden of proof should be with the bank.
Ooh, guilty until proven innocent? That's almost as bad as the legislation around speeding in the UK
I think blaming the banks alone is unfair (and not just because I work for one). The unending greed and demand for immediate gratification regardless of debt levels coupled to a sense of entitlement to ridiculous levels of possessions and property that is endemic in our society has a lot to do with this. We are all guilty to some level.