There are some challenges associated with being multiracial. For example, some multiracial people struggle with discerning who they are. A recent survey found a fifth of respondents feel pressure to claim just one race. A quarter felt confusion about what they are. The complexity that comes with how they choose to identify marks them out for a different sort of discrimination monoracial people endure. Sarah Gaither has found that multiracial people suffer from rejection from multiple racial groups. For instance, those with a black parent and a white parent may feel that they are not black enough to identify with a predominantly black group at school, and not white enough to identify with a predominantly white group at school.