This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Infection, Subject name: Medicine
Hand foot mouth disease is characterized by - 
Select and explain. 
A. Cause miniepidemic in school, B. J.P.-3-10 days, C. Transmitted by virus, D. CIF similar to teSt seen in cows
A: Cause miniepidemic in school
Answer: A: Cause miniepidemic in school 
Explanation: Hand, foot, and mouth disease (HFMD) is a common pediatric disease that is endemic in East and Southeast Asia and increasingly found in Noh America and Europe.When caused by Coxsackieviruses, HFMD usually leads to relatively mild infections with symptoms that are self-limiting. However, HFMD caused by human enterovirus 71 may lead to complications involving the nervous system and result in reduced cognitive function, delayed neurodevelopment, and motor impairment, or death7-9; in China, an estimated 350-900 children die of HFMD annually. Ref Harrison20th edition pg ,1099