The CCR5 Delta 32 Deletion has been shown to be a cause of death in influenza cases.
Evolutionists think this is a "good" or beneficial mutation. How can something that is found to be a cause of suffering and death in over 20 different diseases, be considered "beneficial"? Because humans seem to be without reasonableness and groping to validate many forms of compulsions, desires, greed, and ideology.
Here is the first two articles on this horrible mutation that causes suffering. It really aggravates Evolutionists when they see that I use only peer reviewed medical science from all over the earth as my data.