While I don't have access to real-time data or events, I can provide some context based on the information available up to that point.
In the 1970s, awareness and reporting of child abuse were not as prevalent as they are today. It is possible that some cases of severe head and face burn scars attributed to children spilling boiling water on themselves were, in fact, instances of child abuse. Child abuse can take various forms, including physical abuse, neglect, emotional abuse, and sexual abuse. Severe burns or other injuries sustained by a child could be the result of intentional harm or negligence by caregivers.
Over the years, societal awareness of child abuse has increased significantly, leading to better reporting mechanisms, improved child protection services, and increased scrutiny of potential cases. This heightened awareness and improved protection measures may explain why such cases are less commonly seen today.
It's important to note that not all cases from that time period would necessarily be due to child abuse. Accidents and unfortunate incidents can also cause severe burns. However, it's essential to be vigilant and take any suspicion of child abuse seriously, reporting it to the appropriate authorities to ensure the safety and well-being of children. If you have concerns about a child's safety or well-being, it's important to reach out to local child protective services or law enforcement.