Under the U.S. medical system testing will be expensive for the patients. Insurances may not pay for it. Many people will be unable or unwilling to spend money on it. Care for serious cases will also be limited by high prices. This guarantees that the virus will spread further. China was smart enough to guarantee 100% state coverage for testing and all necessary care. The U.S. should follow that principle but is  unlikely to do so.
— Read on www.moonofalabama.org/2020/02/coronavirus-globally.html

Shows that U.S. needs Universal Healthcare!