Note about privacy info in survey form?

In creating my form, I wanted to add a note to the effect that “information provided on this form will not be shared with third parties”.
But then I realized that I don’t know if I could truthfully say that.
Since so much of our digital data is shared in ways beyond our control.
Has anybody else here thought about this?

well, the form you are creating will not submit its data anywhere, so you can truthfully say that nothing will be done with the datas

otherwise, you need to be mindful of privacy laws

thanks. good point.
for the sake of the project, that makes sense.
I’m thinking of adapting this for actual use, and am wondering how i can find out about issues of privacy and security, from tech perspective.