It's possible but highly unlikely. There are far more dangerous items already in your home. The most dangerous are probably sweet chewable medications and vitamins.
Overdosing on nearly any OTC pills can easily cause liver/kidney failure, internal bleeding, brain swelling, etc. Lots of the children's meds taste like candy and are far more dangerous than candy cannabis.
Kids can try to get into anything. Heck, even my laundry detergent now has a child lock. The solution is to reasonably keep dangerous things away from kids, not ban everything that a kid can potentially harm themselves with.
The fact is ER visits and hospitalizations for children have gone way up in Colorada since they legalized.
The main side effect of 13 is, it causes the patient to believe it is harmless and then spend the rest of their life doing nothing but ingesting and defending it.
seriously? It is a crime that should be punished harshly to give this crap to kids.