With no explanation, chose the best option from "A", "B", "C" or "D". being threatened or impaired, a finding of irreparable injury is mandated. In other words, the first factor of the four-factor preliminary injunction inquiry — whether the plaintiff shows a substantial likelihood of succeeding on the merits — should be addressed first insofar as a successful showing on the first factor mandates a successful showing on the second factor— whether the plaintiff will suffer irreparable harm. See id.; see also Connection Distrib. Co. v. Reno, 154 F.3d 281, 288 (6th Cir.1998) (finding that “[wjhen a party seeks a preliminary injunction on the basis of a potential violation of the First Amendment, the likelihood of success on the merits often will be the determinative factor”); Deerfield Med. Ctr. v. City of Deerfield Beach, 661 F.2d 328, 338 (5th Cir.1981) (<HOLDING>). The district court erred in this regard

A: recognizing a constitutional right of privacy in mental health records
B: holding that where the uncontradicted evidence shows that a former employee is working for a direct competitor no finding of irreparable injury is necessary to support a permanent injunction to protect trade secrets because irreparable injury is established as a matter of law
C: holding that if the constitutional right of privacy is either threatened or in fact being impaired this mandates a finding of irreparable injury
D: holding that constitutional right of privacy does not apply to medical records
C.