If a random stranger asked you for a hug would you give them one?

I was at the grocery store with my grandma yesterday and an older lady walked by and said that me and my grandma look exactly alike. We laughed because we don’t even look related. My grandma starts to walk off and the elderly lady says to me “Hey…give me a hug.” kinda quiet like. So I reached out and gave her a big hug. It was kind of weird, but I guess she needed one. It was awkward because she clutched on to me for like at least 10 seconds. Then she let go and just walked off. If a random person asked you for a hug would you oblige?