The Southwest.
So you have the parasites presently killing the host. A parasite needs to live OFF OF the host. You kill the host and then all hell breaks loose.
So soon the parasite will kill the host... and the Southwest will resemble Mexico. This process will be fully completed in about 25 years and will include a civil war.

So you have the parasites presently killing the host. A parasite needs to live OFF OF the host. You kill the host and then all hell breaks loose.
So soon the parasite will kill the host... and the Southwest will resemble Mexico. This process will be fully completed in about 25 years and will include a civil war.