english: And actually, there is an important precedent for such a pause from the 1970s, when scientists got together to call for a moratorium on the use of molecular cloning, until the safety of that technology could be tested carefully and validated.
non_english: U stvari, postoji važan presedan za takvu pauzu iz 1970-ih kada su se naučnici okupili da pozovu na moratorijum u korišćenju molekularnog kloniranja, dok bezbednost te tehnologije nije bila pažljivo testirana i potvrđena.