And because it's explicitly grandfathered in to HIPAA as a "secure" method of transmitting patient data. Also, fax machines are very often just as internet con

And because it's explicitly grandfathered in to HIPAA as a "secure" method of transmitting patient data. Also, fax machines are very often just as internet connected as anything else. Email to fax, fax to email, fax-over-IP, it's not just modems dialing each other on copper anymore.