Since we know Biden has cognitive brain deficits, do you think when he invited all migrants to come to America that he didn't know what he was doing?

I was watching a program that showed how mentally impaired Biden is. Like turning to shake hands when there is nobody there. They even said his wife was medicating him because his thinking was so bad. So, it begs the question: Did he even realize exactly what he was doing when he invited everyone and anyone (millions of people) to come and live in America 🇺🇸? Once he gave the invitation, that was all it took and opened up the floodgates.
Since we know Biden has cognitive brain deficits, do you think when he invited all migrants to come to America that he didn't know what he was doing?
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