Proteção Auditiva Muffyyellow Alpine

Young children are exposed a lot to loud noises every day. Playing with other children in the schoolyard, a noisy classroom, cars honking in traffic, toys with sound …. Did you know that noise in the schoolyard can cause sounds of 85 dB and higher? And sounds from 80 dB can already be harmful to our hearing. Because the hearing in young children is still very fragile, a children’s ear can tolerate even less sound than an adult ear. Research shows that 1 in 8 children suffers permanent hearing damage, which in the long term can lead to concentration problems, sleeping pr