Comments by "" (@louistournas120) on "Alberta's top doctor standing by decision to drop COVID-19 restrictions" video.
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@Irvingstine PART 8:
If you want to call it science, that is up to you.
Back then, it was a period when a thought crossed someone’s mind “Hey, let’s have people breath in mercury vapors or let’s apply mercury chloride to our faces. Probably mercury has some healing powers since it is a special looking substance.” and immediately, the idea was picked up by others.
It’s the same with the idea of healing crystals, quartz, beryl, ruby and such. To ancient people, these objects looked special. I agree, they certainly looked different than the dirt and various rocks around us.
I guess the idea crossed someone’s mind that if you wear it around your neck, it heals you.
...to be continued.
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@Irvingstine PART 17:
Baking a cake, making bread involves chemistry. I would not claim that a cook is a chemist.
Making copper, zinc, tin, iron, lead probably involved throwing some rocks into a large fire, 10,000 y ago or something. History doesn’t record when it happened, how it happened, who did it, but it is the guess of scientists that that is how primitive man made copper and perhaps the next morning, he noticed the shiny copper beads.
I wouldn’t call him a chemist.
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