Were there any states that did real lockdowns or contact tracing? If not, then perhaps the political will did not exist to do so. There certainly is disagreemen

Were there any states that did real lockdowns or contact tracing? If not, then perhaps the political will did not exist to do so. There certainly is disagreement on such things. If peoples of so many states could not agree on more drastic measures, it would not have been right to impose them from above. Also the constitution limits what the federal government can do in this regard.