| Record | OBS-0059 |
|---|---|
| Category | Government/Mind Control |
| Status | PARTIALLY SUBSTANTIATED |
| Summary | MKDELTA was a CIA procedure governing the overseas use of biochemical agents developed under MKULTRA. It involved using drugs for interrogation, harassment, discrediting, or disabling purposes. The program's records were destroyed, making full reconstruction impossible. |
| Origin | Established in the early 1950s, with use of materials abroad beginning in 1953, possibly as early as 1950. |
| Claimed |
|
| Evidence / consensus | The Church Committee report confirms MKDELTA's existence and its use of biochemicals, but the destruction of MKULTRA records prevents detailed verification. |
Sources are external and provided for verification. Listing does not imply the Observer endorses their claims.