we do not share your data with anyone and there are many ways to control the visibility and storage life of your data here.
but the internet is a public space and you should always assume your data could be compromised.
be smart with your password, use tor or a vpn, and use pgp for sensitive communications.
You can't, although I don't comprehend why... anything used wrongfully or excessively will cause harm. The harm factor is the user most of the time not the product (shit as fentanyl/heroin/strong opioids excepted)→