Increased privacy for registering sick leave

I am creating work items in ADO where people can log non-project hours. Like public holidays, personal days etc. I want to do the same for sick leave. But in my country privacy laws prevent registering sick leave when non authorized people can access this data. Currently users in the 'Team' role cannot see each others time logs, but they _can_ see on each ticket how much time everyone has booked (7Pace tab in work items).

Would be great if when 7Pace offers functionality for increased privacy. This can be a global setting, a setting on certain work item types, or even a setting on dedicated work items.