Safety First | 위기탈출 넘버원 - Safety First Lab - Protection Packaging for Kids ()

Click the “Caption“ button to activate subtitle! ------------------------------------------------ - : [Safety First Lab - Protection Packaging for Kids / Safety Signs] Everything about protection packaging for kids is revealed! What threatens our children’s safety? What most causes poisoning incidents? What are products with mandatory protection packaging? Also, safety signs can kill you if you ignore them. Everything about safety signs are revealed! What are some safety signs chosen by the Internatio