I don’t think ever especially nowadays even adults are not safe to walk amongst the streets along. In my opinion you should always be with someone when out and about. To many people have gone out alone and came up missing and still to this day have not been found, so for safety’s sake I believe you should always be with someone when you go out.
You’re welcome Virginia

You are very right Jacqueline. I am always worried when my kids are outside. Thanks for your answer.