I'm not vegetarian myself, but I think we should engage with the evidence presented. The post didn't claim everyone should go vegetarian or that meat is unhealthy in all contexts. It referenced multiple peer-reviewed studies and acknowledged limitations. Individual anecdotes (like your grandfather) don't invalidate statistical trends across large populations. It's also worth noting the author mentioned correlation vs. causation limitations. Maybe there's a middle ground where we can learn from this research while still enjoying some meat in moderation?