I picked Louisiana because they reported their first COVID case a few days after New Zealand reported theirs. I think it's an apt comparison in their current outcomes, just to indicate that strong action could have prevented virtually all of the deaths that have occurred.
That being said, I do agree that the long-term implications of their actions aren't something we can really discuss at the moment. My biggest concern, however, is the increasing number of cases of heart damage following COVID infection. We may find ourselves in a situation where deaths _after_ COVID are significant. A vaccine won't help the almost 7 million people who have likely already suffered that damage. I sincerely hope that in a few years time the most significant damage COVID has is on a country's economy, since that's something that can recover.