Meat-eating is on the rise around the globe, a trend that could raise the risk of animal disease spread across borders, the Food and Agriculture Organization of the United Nations (FAO) said this week in a document circulated at a meeting on meat and dairy products. Worldwide meat consumption is expected to grow by 2 percent each year until 2015 — the result of population increases, rising incomes, and the movement of people from rural areas to cities. “However, increased volume of trade and improvements in transportation, infrastructure and technology hold potential risks of spreading of animal diseases rapidly worldwide,” FAO warned.
Vaccinating hundreds of thousands of Americans would be more effective in the case of an intentional or accidental outbreak of smallpox than a more limited “ring” plan endorsed by the Centers for Disease Control and Prevention, some specialists believe. “Mass vaccination really leads to fewer deaths than the CDC interim plan,” Lawrence Wein of the Massachusetts Institute of Technology told Reuters. Besides, he said, if there were a smallpox attack, “I think it highly likely that people would take to the streets to demand vaccination, or would flee.” Of course, the smallpox vaccine could be fatal or severely debilitating for many people, including those with common skin conditions like eczema and psoriasis.