the bottom line is the more you kill, the better the disease....
this is taken in the buddhism perspective. The more sins we do with culling, the dead birds spirits will have to be appeased....anyway, alot of "yuan(1) qi" around, by culling.
If you take the above point in scientific way, it is that when you cull away those birds that got the virus, only the STRONGER birds are retained. These birds are better able to accomodate the virus inside their bodies, and through time, the "unseen" or "unactive" virus to these birds will evolve and become stronger bird flu virus and become more harmful to humans....
those cullers and scientists really dun know what they are doing.
Btw i'm Ph.D. in engineering. (to substantiate this fact

, also you can check this above point in the internet).
So, ultimately, the culling may be not just unethical, but unwise. Sin upon sin we do will only ultimately kill us.
