When enabling Parental Control on a device it’s still possible to find internet content not suitable for children just by using any search engine.
Is there a possibility to prevent this (e.g. forcing Google search to use SafeSearch)?
PC uses mullvads DNS product. There’s no DNS level where it will block search / query engines. NextDNS has more configurability if you want to give this a try, but you can’t select it within PC.