Apr 2, 2013
Receiving calls from this number over and over. They claim to be Mass Dept of Health. Caller ID is "Unknown caller".
If you pick up, they start asking questions about household members, ages, sex, etc. They were told we are not comfortable answering these questions and stop calling. They called back later in the day!
Why would anyone answer all these questions over the phone with no way to confirm and no caller ID comes up.
I called the #, it says it's the Mass Behavioral Risk Factor Study. Answering all those questions IS a risk.