U.S. submarines are capable of and conduct a vast array of missions including anti-surface and antisubmarine warfare, intelligence gathering, mine reconnaissance, land attacks, polar operations, Special Forces support and defending other fleet ships.

Suboxone is classified as a Schedule III controlled substance in the United States, meaning it's a drug deemed to have medical value yet also carry moderate risk for addiction. As a result, only doctors who receive certifications from the Department of Health and Human Services may prescribe Suboxone.

BUPRENORPHINE (byoo pre NOR feen) treats opioid use disorder. It works by reducing withdrawal symptoms and cravings to use opioids. It is most effective when used in combination with counseling and behavior therapy.

While Suboxone is similar to methadone, Suboxone does not contain methadone and is a distinct drug. Suboxone contains the active ingredients buprenorphine, a partial opioid agonist that helps fight the symptoms of withdrawal, and naloxone, a drug used to reverse opioid overdoses.