My Father fought in the Vietnam war, with the Australian army, I know all I need to know about it from him, as he was there for eight years. I have also done a lot of reading on this subject. Today is not the 60s or 70s, and as I was a young child during this time, I was certainly not stoned.
I think for myself, I do not allow the government to brainwash me, nor do I allow people with Conspiracy theories, to brainwash me either. I look at the information provided and sought after, and make up my own mind.