Seems dire but hardly a supply chain disrupting attack. Stryker is a huge supplier but it not as if this will debilitate the medical supply chain completely. Seems like the hackers found a door they could kick open easily and then justified the action ex-post.

If they're a primary regional supplier, it could have a huge impact. It doesn't have to break the entire country to matter.

My understanding is that the aim was not to disrupt the supply chain but to harm the company itself.