Thanks to @fleetstreetfox for tweeting this last night.
And THIS tweet refers to THAT sentence (see bottom of the first column):
You have just eight weeks to opt out of having your and your family’s confidential medical information uploaded from your GP’s systems, then passed on or sold to others – including private companies.
For more information, see www.medconfidential.org where you can download an opt out form, should you wish to opt out.
And please do pass these links on:
www.medconfidential.org/how-to-opt-out
for a copy of the form and a letter for you to use, if you prefer
www.care-data.info for detailed information on the care.data programme by the GP who wrote the content of the opt out form
for a direct link to a PDF of the form for use on Twitter, etc.
Keep safe.