As long as it's kept contained within the mainland, there's a good chance the critter will burn itself out before spreading. Fingers crossed...
I like the site you referred to. The visuals are VERY HELPFUL.
My only beef with it is it isn’t really that up to date.
Yesterday, we’ve heard confirmed cases in India and the Philippines and these have not been updated in their map and figures (yet as of this writing).
Johns Hopkins has changed that graph so that the axes are different. Looks like it’s levelling off now.
Settle down little sheeple, nothing to worry about.