The only other advice I would have is, if you are going on a date and you dont really know that person or even you havent met them before, if in doubt, take a chaperone!
I means they dont have to be with you all the time on the date but close by in case anything happens that you arent comfortable with. Or at least let someone else know you are going somewhere.
those tinder hook up date things...and online you need to be super careful, because predators and scammers have a field day on them. One girl was found murdered and it turns out she was dating the guy on tinder. I wont give the grisly details but you can google Grace Millane.
