| Clue | Source | Date |
|---|---|---|
| Manipulative behaviors such as gaslighting and guilt-tripping | ||
| Psy-ops, say | New York Times | 13 May 2021 |
| Psychological tactics | Eugene Sheffer | 03 Mar 2020 |
| Intimidating psychological tactics | LA Times Daily | 21 Apr 2018 |
| Intimidating psychological tactics | The Washington Post | 21 Apr 2018 |
| Intimidating psychological tactics |