We hope that these programs will have a positive 'impact on' the community. [=will help the community]
The stress of her job is having a negative 'impact on' her health. [=is harming her health]
We need to be concerned about the environmental 'impacts' of all this construction.
(..) .. -No, it isn't. -Yes, it is! .. An innocent biIIiard baII this way, but depress the number... .. ...and on impact it ruins our mission. .. -Don't move! -Let go of my Ieg. .. LoveIess has fitted us with the same metaI device we found on Morton. .. (..)1999 Wild Wild West