What do you consider your most important parental responsibility toward your child?

I'm definitely not a parent, but the best things I'd do are among the following

Shielding their eyes from things on the internet, such as adult sites, etc.

Keeping a nice sleep schedule both to calm me and he/she down for school.

Keeping up with their basic needs such as food, water, shelter, etc.

Teach them respect through anyway (except for disciplinary esc action).

there are no answers to choose from.

answer; (d) braking faster then cars;