It's a common myth that most sex offenders would re-offend. I used to think that but it was my friend who worked as a cop in sex offense dept in police who told me it's untrue.
I looked up and it turned out he was right. Statistics show it's not the case. All the attention is often paid to hardcore dangerous pedophiles who have trouble not to re-offend but the majority of sex offenders with a minor don't repeat. After all, a lot of them have kids and understand it's wrong.
"The high recidivism rate among sex offenders is repeated so often that it is usually accepted as truth, but in fact recent studies show that the recidivism rates for sex offenses is not unusually high. According to a U.S. Bureau of Justice Statistics study ("Recidivism of Sex Offenders Released from Prison in 1994"), just five percent of sex offenders followed for three years after their release from prison in 1994 were arrested for another sex crime. A study released in 2003 by the Bureau found that within three years, 3.3 percent of the released child molesters were arrested again for committing another sex crime against a child. Three to five percent is hardly a high repeat offender rate."
Predator Panic: Reality Check on Sex Offenders | LiveScience
Sexual relations with a child is absolutely wrong but adults must be calm when children discuss sexual molestation.
Pedophilia is a mental illness - it disrupts normal sexual development. Pedophiles have poor relationships with adults. We don't understand them but to call death for them is ridiculous. Kids can recover and adjust well after molestation so don't assume all kids will be permamently damaged goods after the incident. Proper and swift counseling can help them a great deal. I also believe that parents of victims should be counseled as well because it affects them adversely as well.
A lot of pedophiles are not violent and rarely violently rape kids. They develop "relationships" with kids and often seduce them. It's NOT exactly like they're going to kidnap and rape them and throw them out. It does NOT work that way for most pedophiles. It's usually someone close to the kids - it could be uncles, fathers, stepfathers, relatives, friends, and it's rare that it's a random stranger. They "love" kids but have inappropriate sexual attraction to them and that's the problem they struggle to deal with.
So, like what jillio said, you cannot paint all with one brush. It doesn't work that way.