The Risks vs. Benefits of Face Masks- Is There an Agenda?

There has been a shifting of positions on the use of face masks with the COVID-19 outbreakIs there sound medical or scientific basis for the recommendations? Is much of it simply virtue signaling? Is there a legitimate rationale to do it to protect the vulnerable? And if so, at what cost to the rest of society? There are many important considerations including the risk versus the reward.