Facebook will now introduce new search feature on individual profiles. The feature “Search this profile” is under testing. During testing phase, this feature is activated on various profiles.With this feature the subscribers can search differently through Search this Profile. For example if someone will write US, the posts related to US will appear.
In this way you can also find posts of other people. In order to find others’ people post it must be public or at least allowed for you. The Private and specific posts will not appear.