Related Clues:
- Distress letters of old
- Titanic's transmission
- Urgent signal
- Plea from a schooner
- ''Help!'' at sea
- ''Send help now!''
- Fair hiring inits
- 2006 Rihanna hit that samples "Tainted Love"
- Dots-and-dashes distress call
- Sailor's 'Help!'
- Morse code plea, once
- ... --- ..
- What Clorox makes with steel
- What a flare can mean
- 'We're going down!'