About the playground safety (1 and 2), you probably can go to city to find regulations on playground. If there is violation, keep the evidence. (Go to take some pictures of the play ground now.)
About 3, not sure what you can do. Talk to school to get her fired?
About 4, it is normal. At least, my son's daycare does not have video camera to record what happened
About 5, I would suggest, if "pedo partial" is purely for cosmetic, do not do it. 深度麻醉 itself could be dangerous.
In my son's class, there are girls start to lose tooth at 5 and every kid wants his/her tooth fall too. And, toddler/young kid is so cute with or without front tooth. Being a mom, I understand how you feel. Best wishes.
About 3, not sure what you can do. Talk to school to get her fired?
About 4, it is normal. At least, my son's daycare does not have video camera to record what happened
About 5, I would suggest, if "pedo partial" is purely for cosmetic, do not do it. 深度麻醉 itself could be dangerous.
In my son's class, there are girls start to lose tooth at 5 and every kid wants his/her tooth fall too. And, toddler/young kid is so cute with or without front tooth. Being a mom, I understand how you feel. Best wishes.