One drawback to viral marketing is that O it allows only for negative exposure to a...

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One drawback to viral marketing is that O it allows only for negative exposure to a brand O it is expensive O marketers cannot control where users pass along the message videos are not available through viral marketing One drawback to viral marketing is that O it allows only for negative exposure to a brand O it is expensive O marketers cannot control where users pass along the message videos are not available through viral marketing