Money As COVID-19 rages, millennials make up growing share of ‘sandwich generation,’ caring for kids and parents November 18, 2020 Paul Davidson, USA TODAY Comments Off on As COVID-19 rages, millennials make up growing share of ‘sandwich generation,’ caring for kids and parents Millennials make up a growing share of the 'sandwich generation' as they care for kids and aging parents during COVID-19. It's a financial strain.