Clue | Source | Date |
---|---|---|
Field trip safety measure | Newsday | 28 Sep 2019 |
Safety strategy for children at camp | The Washington Post | 29 Jun 2016 |
Method of pairing off for safety | Universal | 29 May 2015 |
Method of pairing off for safety | ||
Swimmers' safety precaution | ||
*Pairing up for safety [the Clintons] | ||
Singer Holly's method? | ||
Scuba diving safety measure | ||
Swimmers' safety precaution | ||
Swimmers' safety precaution | ||
Method of pairing off for safety | ||
Practice of pairing swimmers |