Ron, you had me going with the “depressing” news story. 
Actually, I did see a news special on what to expect during pandemic of bird flu.
It IS depressing...especially since everyone is going to be exposed to it in some way or other...and "only the strong will survive" according to best medical guesses.
But...bottom line for now is that if it happens, it happens. No one is prepared properly...no vaccines are out there...no one knows how to prepare a vaccine because no one knows what to expect from the mutated virus until it begins to affect the human population.
Be aware it will spread through the air, through touch, through sneezing, coughing, etc., etc.