A mixed audience website or online service (directed to children on the 312.2 factors but not targeting them as its primary audience) is not treated as directed to children for any visitor not identified as under 13 only if it collects no personal information from any visitor, other than for the limited 312.5(c) purposes, before collecting age information or using another means reasonably calculated, in light of available technology, to determine whether the visitor is a child; any age collection or other means must be neutral, not defaulting to a set age or encouraging visitors to falsify their age. Users identified as under 13 must then receive the Rule's full protections.
The graph holds this control, the 0 it maps to, and the evidence behind each claim, over MCP and REST.