Some challenges are newer than others
COVID-19 Recession
The covid-19 will lead to higher unemployment rates. Those who can least afford to lose their jobs are the ones who`ll be hit the hardest.
Income inequality
This will in all likelihood increase income inequality and poverty, which already is a challenge in many cities.
From unemployed to self-employed
If history is a guide the increase in unemployment will lead to more necessity entrepreneurship. It is vital that the right policies are put in place, so that as many of the new entrepreneurs can succeed.