Even after two years, the self-proclaimed "virus experts" fail to realize that a respiratory virus cannot be defeated and that any such attempt is doomed to failure. They don't admit it because they have almost never admitted a mistake in the last two years.
They have refused to admit, despite years of observation and scientific evidence, that the infection comes in waves that will subside on their own.
They have refused to admit, despite years of observation and scientific evidence, that the infection comes in waves that will subside on their own.