text: Finally ,classes from home is a bad idea because ,affects in student's health .The majority of students doesn't receive classes in school because parents think that they protect their child from virus ,and diseases but this is a wrong idea .For instance ,if the child doesnt have nature, and human contact they don't make a strong defense against virus .This child are more prone to get virus ,and diseases because, they are not prepare to receive contact with the external word .People need to receive vitamin from nature ,virus ,external air ,and UV light to make a strong health .Therefore ,classes from home are not benefit in students health, and these is other reasons why is a bad idea .