You're wrong. Christians die from diseases around the world every day. God made promises to the Israelites that he never made to the church. Such as the promise that nobody would be childless and the Israelites wouldn't get the diseases that the Egyptians got.

We'll see a lot of Christians dying from the covid 19 virus. Anyone of us could be called to show our faith as we're sick and dying. I'm not afraid. Despite the fact that I have multiple risk factors for it. I'll be at peace no matter what happens.