“Suppose God himself came and planted himself right in the middle of a science conference.”
Meeting someone is not a matter of science. But if it’s generally believed that God has been somewhere recently, a true scientist would be curious about the magetic field in the room, the oxygen level, the temperature, etc.
I think I pointed out that should God have presented himself that he would have then been open game to such scientific scrutiny. Until he does, God and things supernatural can’t be dealt with thru science and assumptions of God’s nonexistence are not supportable under the scientific method. An individual may decide that for any variety of reasons God doesn’t exist, but that is a biased point of faith or “antifaith” for that individual. A scientist working ethically thru the scientific method could never make such claims!