 It's a country where the union membership has remained very high and at the same time incomes of the middle class have remained very high. Basically we've seen this hollowing out of jobs in the US that pay between 30 and $60,000 at middle class pay and they're being replaced by a lot of jobs, the top 10 fastest growing jobs, seven pay less than about $27,000 a year, certainly under $30,000. So you're sort of left when you lose one of these jobs, you're left, do I have to go back and get a college degree and try to get in the white-collar economy which is a big leap, scary leap for a lot of people, or do I take your best option, it's usually a warehouse job right now. It has to be more than the educational opportunity, that's always the easy solution. And I will say whether it's done through a union or we're starting to see this proposal in the United States from the Biden administration for a big expansion of the role of government. And what they're talking about is more of the European style role of the government where they're not just helping you educationally but they're also helping provide childcare, helping provide universal care for three and four year olds. Without new technology we would lack the ability to compete on the global markets. So productivity and competitiveness is one part of it and the other part of it is of course that it improves the working conditions. We have new technology can help us to get rid of heavy lifting and stuff like that. It is very easy for companies to hire and fire people. So that's the flexibility part of the system. But there's a great means of social security as well, the security part of it and it makes it better for the workers when they are laid off to get education, retraining and also some of money in order to kind of keep up with their living standards.