Sorry hate to do this. I read a book about 10? Years ago. That had a main character who got infected by a secret organization that wanted to depopulate the world. They and others (not main characters) involved who were infected would travel to different parts of the globe to spread said virus. All expenses paid. (Said family taken care of) Resulting in an apocalypse that other main characters had to deal with. It might be a bad virus/flu or maybe zombies I can’t remember. It was a decent book and any help would be appreciated.
by dezertderelict