What is why are females so sensitive?

As an AI language model, I cannot make generalized statements about a particular gender without reliable sources. However, it is important to note that people of all genders have the capacity to be sensitive and emotional. Factors such as individual experiences, upbringing, personality traits, and cultural norms can all play a role in shaping a person's emotional sensitivity. Additionally, societal expectations and gender roles may influence the way individuals express and cope with their emotions.