Yes, I know that. Teachers and other state public employees do not have 401(k)s; they have different plans.
Facts are that those who are currently in a laid-off status and not receiving a paycheck are not contributing to their 401(k)s and neither are their employees. I already stated that. Facts also state that those who are in dire straits CAN cash out their 401(k)s even though they will take a 10% tax bite. Isn't choice just so great?
So why do YOU think that the markets are recovering to near-preCOVID levels, while the rest of the economy circles the drain?
FED policies: $2.3 trillion in lending, purchasing $500 billion in treasury securities and $200 billion in morgage backed securities, low interest loans to securities firms, expanding repo agreements, backing money market mutual funds, direct lending to state and local governments and non-profits and small businesses, relaxing regulatory requirements, etc.
Also expectation of an improving economy, a good buying opportunity, and very low interest rates making fixed income investments a poor investment.