One could now conceivably write an app that scours the internet for these faces on social media and inject propaganda designed to tilt an election outcome one w

One could now conceivably write an app that scours the internet for these faces on social media and inject propaganda designed to tilt an election outcome one way or another.... (e.g. perhaps by looking at which group an FB user follows, just one of many examples). It wouldn't be outright sabotage, but FaceApp certainly paves the way to greater influence by a foreign government over USA's or anyone's election process/campaign.