This answer would also be false
That is was the key stone to their life and they needed to protect it at with everything they had to offer,
Explanation:
Going into the cival war, Lincoln believed that the most important issue was ending slavery in both states.
The third person is he/she/it/they.
If I didn't fully answer your question, please comment and I'll reply.
Viruses cannot replicate themselves outisde of a cell.