Really, when was the last ime you shopped for private insurance. they want to know everything you have ever been treated or diagnosed with.
They will tell you up front if they find any ommissions they will drop you, such as a reoccurance of depression if you previously were treated and are diagnosed again and your treatment may require hospitalization this time, if they find a prior diagnosis or treatment you did not declare, thy can refuse to pay or drop you all together, because they raise your premium according to everything you declare, just in case.
Their bottom line comes before p