highly 'sensitive' information [=information that could be harmful if many people knew it; information that should be kept secret]
She's painfully/overly 'sensitive about' her looks. [=she cares very/too much about what people say or think about her looks]
Now that I'm older, I'm more 'sensitive to' (the) cold. [=I feel colder in cold surroundings now than I did in the past]
(..) - Captain. - Approaching Yorktown base. - I'm on my way, Mr. Sulu. Let's keep this birthday thing in a wraps something. You know me. Mr. Sensitive. Aaah, that is impressive. Ay. She is a beauty, isn't she? What a damn monstrosity. Can't we just wrap some space on a planet? (..)2016 Star Trek Beyond
(..) It's a couple of days, you know I don't care about that. I know. You don't like celebrating it to on the day... ...because it's also the day your pop bit the dust. I was being sensitive. Did they teach you about better manner at medical school? Or it's just a sudden charm? - It's good. - Hordy. (..)2016 Star Trek Beyond