Just last evening, twice I observed danger for blacks.
The first was an auto dealer saleswoman, black, dining at the fast food place. She had ridden her bike there, and rode about 7-8 miles to home daily. She dresses in all dark clothing, and wears headphones.
Another white guy was sitting nearby, and when she left, I observed to this guy that she was in danger, riding in the dark in dark clothing.
A few minutes later I drove up the boulevard a few blocks, and saw a black acquaintance cross the street "jaywalking" style. He was dressed completely in very dark clothing.
I have confessed. I did not risk offending their sensitivities, and therefore left them in potentially greater danger.
In both cases, I failed to warn these people about their dangerous behavior, lest I be accused of racism.