看怎么定义体罚了。美国2013年的调查结果，大多数家长支持打PP。

What Parents Believe 

Despite public opposition to spanking, a survey conducted by the Harris Poll in 2013 discovered that 81% of Americans privately support spanking children. The poll found that older generations are more accepting of spanking, with 88% of mature parents, 85% of baby boomers, 82% of Gen X parents, and 72% of Millennial parents approving of corporal punishment.