Answer:
Explicit
1. It's creeping into your bloodstream <--- clear
2.Spreading like wildfire <--- clear
3 Creeping in like sin <--- clear
4. There's no way to stop it now <--- This would be an assumption but because it is clear I'm putting it here
5. All around the earth <--- clear
Implicit
1. burnt in your hard drive <--- not clear
2. Ya hear the roar <--- not clear
3. see it gleaming like the edge on a switch blade knife <--- Not clear
4. Caught in the barbed wire <--- not clear
5. Caught in the crossfire <--- not clear
Explanation:
If an explanation is needed for each let me know and I will get started