By the German and British governments investing heavily in human capital, how did this lead to a higher standard of living? Describe it step by step.

1. Investment in education and training: Both the German and British governments invested heavily in education and training programs, ensuring that their populations had access to high-quality education and skills development opportunities. This helped to improve the knowledge and skills of the workforce, making them more productive and competitive in the global economy.

2. Increased productivity and innovation: With a skilled and educated workforce, businesses in Germany and the UK were able to increase their productivity and drive innovation. This led to the development of new technologies, products, and services, making the countries more competitive on the global stage.

3. Higher wages and job opportunities: As the workforce became more skilled and productive, businesses in Germany and the UK were able to generate higher revenues and profits. This allowed them to offer higher wages and create more job opportunities for the population, leading to a reduction in unemployment and an increase in disposable income.

4. Improved standards of living: With higher wages, more job opportunities, and a stronger economy, the standard of living in Germany and the UK improved for the population. People had more disposable income to spend on goods and services, leading to higher levels of consumption and a better quality of life.

5. Social welfare and infrastructure development: The increased revenues generated from a more productive workforce also allowed the German and British governments to invest in social welfare programs and infrastructure development. This helped to improve healthcare, transportation, and other essential services, further enhancing the overall standard of living in the countries.