To amend title 18, United States Code, to provide for the protection of the general public, and for other purposes.

Dangerous Products Warning Act This bill amends the federal criminal code to make it a crime for a business entity or product supervisor to knowingly conceal information about a serious danger associated with a product or business practice. Specifically, it imposes criminal penalties—a fine, a prison term of up to five years, or both—on a business entity or product supervisor who knows of a serious danger and knowingly fails to warn employees and inform a federal agency. Additionally, the bill makes it a crime to knowingly retaliate against (i.e., engage in employment discrimination against) an employee who warns other employees or informs a federal agency of a serious danger with a product or practice. It imposes criminal penalties—a fine, a prison term of up to one year, or both—on a violator.