That so many businesses offer health insurance benefits - such that half of all Americans get their health insurance from their employer - wasn't always a legal

That so many businesses offer health insurance benefits - such that half of all Americans get their health insurance from their employer - wasn't always a legal requirement (and in many cases still isn't). That happened out of labor competition I thought it happened out of a tax break and things never went back to normal. https://www.peoplekeep.com/blog/part-1-the-history-of-u.s.-employer-provided-health-insurance-post-world-war-ii https://www.peoplekeep.com/blog/part-1-the-history-of-u.s.-e...