The statement is an expression of sympathy and support towards David Frum and his wife following the loss of their daughter. It references an essay that Frum wrote about his experience with grief, which is a personal reflection shared in a public space. The content of the linked essay may constitute public discourse as it deals with the universal themes of grief and loss, but the statement itself is more of a personal message of condolence rather than a substantive engagement with public issues or policies.