I'll first talk about tracking applications, and then I'll come back to technology in a more general way.
As we explained, many of the principles we propose for tracking applications are currently not legally binding. This is the case, for example, with the principle that applications should only be used for tracking purposes in the name of public health. Nothing in the current legislation prevents a company from offering a tracking application and then using the information it obtains for commercial purposes. The only control that exists is the requirement to obtain consent under a privacy policy that we all know will be ambiguous.
I'll stop here regarding tracking applications to give you the opportunity to ask more questions.