Below is an instruction from Human. Write a response.
    ### Instruction:
    How to prevent Marburg hemorrhagic fever (Marburg HF) ?
    ### Response:
    Preventive measures against Marburg virus infection are not well defined, as transmission from wildlife to humans remains an area of ongoing research. However, avoiding fruit bats, and sick non-human primates in central Africa, is one way to protect against infection.
    