This week I watched a TedMed talk given by Bruce
Schneier about who is actually in control of each and every one of our medical
data shadows. What he meant by "medical data shadow" is the data
collected every time you go to the doctor to get a checkup, every time you
search anything medically within your internet, if you wear a fitbit the data
it collects throughout your day, etc. We are so hooked up and intertwined
within the internet that it is constantly taking data of us and our lives.
Historically, patient privacy has been the
number one goal for doctors. Laws and regulations were put in place to hold
doctors accountable for this and for a long time it worked. This essential “promise”
allowed patients to open up and reveal the most embarrassing and scariest
questions, concerns, and/or details. The trust was gained because these data
files were all on paper hidden away within the vast amounts of files and
physical cabinets at the office. Now though, everything is digitalized and
there has been a shift regarding who has access to these files, personal
information and data. According to Schneier, physicians don’t own your files
anymore, instead they are owned by the institution they work for. Our data is
in millions of hidden databases unknown and inaccessible to us because of the 880,000
different health data brokers and marketing companies out there that sell our
data.
These companies are staffed with people that did
not have to take the privacy oath. Therefore, allowing a greater amount of
chances of your information falling into the wrong hands. Some extreme
mishandles include identity theft, medical insurance fraud, embarrassment, harassment
and/or extortion. Current privacy laws no longer protect us because they cover
the system and not our personal data. This ethically should be included in the patient’s
autonomy. The patient’s should have the right to control what happens to their
bodies AND their personal data. Personally, I feel this also goes against the
privacy oath doctors do take because they are essentially handing our data over
to the industries, which destroys all trust. This leads to more people willing
to live with their aliments at any cost in order to avoid risking their
personal privacy and security.
He combats this ethical problem by suggesting
five principles to follow: accessibility and control, transparency and
accountability, no use without authorization, the same treatment of research
and clinical data usage and standardize privacy policy across the entire
industry.
This TedTalk stuck out to me because a good
friend of mine recently experienced an attempt of identity theft using her
medical data as a weapon. She received a call from an unknown number and was
greeted by a man claiming to be from a company that collects payments on blood
work she had gotten performed a week prior. They then claimed if she paid over
the phone immediately as well as answered a couple personal questions they
would not send this bill to collections. Confused and skeptical, she called her
insurance company to enquire whether they had paid or not. They informed her they
paid the company three days prior and to make sure not to give/ pay. I know my
friend isn’t the only one with this experience. More people need to stand up
and fight for their ethical right to have complete ownership over their data.
Schneier left the audience with a compelling and inspiring quote.
He exclaimed, “the only person with a clear ethical and legal right to create a
complete medical profile of you- is you.”
One question I pose is how does one get around signing the
waiver for your physicians to use your data anyway they choose, if they physicians
won’t see you without that signature?
Schneier, B. (2017). Who controls your medical data? TedMed. (http://www.tedmed.com/talks/show?id=627334
The private sector will never solve this problem (although I hope the they do).The private sector works closely with the government to design today’s health IT systems that purposely prevent patient control over health data. The private sector fiercely lobbies to keep these porous, data-leaking systems in place. They do it because personal health information is the most valuable personal information about us—bar none. Our health data is a very valuable commodity. It also worries me that ancestry companies like 23andMe, that offer genetics-based ancestry reports and tools, keep our information in their databases without a complete disclosure.
ReplyDeleteThe problem is not whether privacy-enhancing technology exist (they do)—the problem is the private sector and government want access to the nation’s most sensitive personal information, from diagnoses to prescriptions records to DNA–without asking us.
Today there are massive hidden flows of personal health data and the public has no idea how many corporations and government agencies use and sell our health data. Patient Privacy Rights and the Harvard Data Privacy Lab has launched a project to map the hidden flows of health data (https://www.iq.harvard.edu/people/latanya-sweeney). We have to know everywhere our health data goes before we can get new laws to ensure patients control data use and change the culture so privacy-enhancing technologies replace today’s poorly-designed systems.