Answer:
no.1 and 3 is that your answer
It's tough to pick just two, since all but the first one are really anti war looked at from a mother's point of view. I can't imagine a mother would actually feel this way, but given that she does, the most powerful statements against war is the last line (the purple one) and the third one. The last one may not be correct, but it certainly reflects the author's position.
The middle sentences are basically detail/example sentences. They sre to prove or supprot your topic sentence
It’s taste salty and good :)