While I am no fan of unions I do believe that they are a necessary evil. Without them I fear it would not take long for large companies to return to the days of old. I would agree that it would more than likely never get as bad as it was but there is still quite a bit of distance to fall.I agree with this. When unions were created they were definitely needed. Today i'm not so sure, now that we're competing in a global economy where lowering costs and increasing productivity is key, it seems like without unions more money could be taken home by the workers. With OSHA and the variety of other regulatory bodies, substandard working conditions aren't something that unions are needed to protect the workers against because they can be addressed in other ways now.
It is not unlike what we are seeing in vaccines today. Very few us us can remember how many people died or were permanently effected every year by diseases that most doctors practicing medicine today have never even seen. We began to think that we don't need them anymore and people stopped getting them. All of a sudden extinct diseases like whooping cough and measles start showing up again.
If unions were gone tomorrow it would not take long before the average lower to even middle class worker was noting more than a "get from the lowest bidder" commodity.