Title makes it seem like a website saying fasting helps you fight off CoVID-19. But at least the text content doesn't say anything like that (there are videos I haven't watched). This is about what to do if you're already practicing intermittent fasting.
The video recommends against fasts longer than two days during the pandemic, based on the rise in cortisol, which is associated with compromised immunity. Dr. Attia is clear that this recommendation is just on that general principle and not specific knowledge.
