did not (Fig. 2a). The association between indirect and direct exposure to 9/11 and INT was greater among those who experienced childhood maltreatment than those who did not (Fig. 2b); Interaction effects on INT between childhood maltreatment and 9/11 were significant for those who indirectly experienced 9/11 through the media or through family/friends, or who experienced 9/11 directly as compared with those who were not exposed to 9/11.
