High school girls

OK so its like 40 degrees outside and I seem to find girls wearing dresses with no stockings and with no sleeves is it me or is there something wrong with that ? its freezing out side and girls some how seem to show unnecessary body parts like there stomachs. I feel like there trying to get the wrong attention. Sometimes I walk in the halls and i here girls talking about this and they hate the fact that, they cant walk with a boy with out 'those' girls walking by and the boy starring at them. Some things high school girls do or wear are very unnecessary & it makes girls with low self esteem feel worse about them selves.  Its not really fare.