of the disease. The disease spread rapidly among swine herds in Taiwan, with 200–300 new farms being infected daily. Causes for this include the high swine density in the area, with up to 6,500 hogs per square mile, feeding of pigs with untreated garbage, and the farms' proximity to slaughterhouses. Other systemic issues, such as lack of laboratory facilities, slow response, and initial lack of a vaccination program, contributed. A complicating factor is the endemic spread of swine vesicular disease (SVD) in Taiwan. The symptoms are indistinguishable from FMD, which may have led to previous misdiagnosing of FMD as SVD. Laboratory analysis was seldom used for diagnosis, and FMD may thus have gone unnoticed for some time. The swine depopulation was a massive undertaking, with the military contributing substantial manpower. At peak capacity, 200,000 hogs per day were disposed of, mainly by electrocution. Carcasses were disposed of by burning and burial, but burning was avoided in water resource-protection areas. In April, industrial incinerators were running around the clock to dispose of the carcasses. Initially, 40,000 combined vaccine doses for the strains O-1, A-24, and Asia-1 were available and administered to zoo animals and valuable breeding hogs. At the end of March, half a million new doses for O-1 and Asia-1 were made available. On the May 3rd, 13 million doses of O-1 vaccine arrived, and both the March and May shipments were distributed free of charge. With a danger of vaccination crews spreading the disease, only trained farmers were allowed to administer the vaccine under veterinary supervision. Taiwan had previously been the major exporter of pork to Japan, and among the top 15 pork producers in the world in 1996. During the outbreak, over 3.8 million swine were destroyed at a cost of US$6.9 billion (equivalent to $ billion in ). The Taiwanese pig industry was devastated as a result, and the export market was in ruins. In 2007, Taiwan was considered free of FMD, but was still conducting a vaccination program, which restricts the export of meat from Taiwan. United Kingdom (2001) The epidemic of FMD in the United Kingdom in the spring and summer of 2001 was caused by the "Type O pan Asia" strain of the disease. This episode resulted in more than 2,000 cases of the disease in farms throughout the British countryside. More than six million sheep and cattle were killed in an eventually successful