There is no way that an attorney can predict the value of a case based upon an e-mail.
I highly suggest that all 7 of you immediately hire an attorney to handle this matter. Most of the injuries that you mention will be covered by auto insurance (from one or both of the cars "road raging" and possible the personal auto insurance of those injured if the two road ragers do not have enough insurance coverage to cover all of those injured). The cancer will obviously not be covered because it was not due to the road rage incident.
This is a complicated auto collision claim based upon the number of people injured and the types of injuries so I cannot stress enough how important it is to immediately hire an experienced attorney who handles auto collision claims.
Answered on Aug 26th, 2012 at 7:55 PM