What steps will help you avoid a woman pulling out or making a left turn in front of you, in order of results (best first)?
1. Mars light
2. 150 db horn
3. brights on
4. be 20 feet high, 30 feet wide, and on fire

I have an intermittent flashing headlight on my Harley Fat boy, and I can tell you that many, many drivers look at me, don't see me, and start to pull out.
Then the flash catches them and the nose sags as they brake.
Personally, I'd put a 10mm warning shot through their windshield but that simply trades being dead for a different problem.

Wait! Exception: anyone who causes an accident by texting should be burnt alive in her car.