When you understand we are biased in the most invisible ways. This lady explains it very clearly when she talks about her own visceral reaction to a female voice announcing turbulences ahead.
Todos tenemos prejuicios. La señora Myers lo explica muy claramente en su referencia a la voz femenina que anuncia turbulencias.
Watch this wonderful TED talk: Vernā Myers: How to overcome our biases? Walk boldly towards them.