@CNN: Health officials at the Centers for Disease Control say cases of bug-borne diseases have tripled over the last 13 years https://t.co/uH3uO661qF https://t.co/loXuk1IG0h

@CNN: Health officials at the Centers for Disease Control say cases of bug-borne diseases have tripled over the last 13 years https://t.co/uH3uO661qF https://t.co/loXuk1IG0h