Q: What if your child were a Capacitor and a Playground Slide a Van Derr Graff Generator

IEC 60065 Edition 8.0 2014-06:  Audio, video and similar electronic apparatus (Playground Slide is a Van de Graaf Generator) – INTERNATIONAL STANDARD

9.1.1.2 Determination of HAZARDOUS LIVE parts

d) the energy of discharge exceeds 350 mJ for stored charges at voltages exceeding
15 kV (15,000 Volts) d.c. page 54

A: They Are!