Don't just do something, stand there.

From Lowering the Bar:

There are many sad examples of innocent bystanders and police officers being injured as a result of high-speed chases, and so it is understandable that some cities might direct officers not to engage in those kinds of pursuits, on the grounds that it usually isn't worth the risk. But Wellford, South Carolina, is probably the only place where police have been directed not to chase suspects at all, even on foot.