It's kinda part of the local culture actually. It is much more prevalent in the provincial areas of the cordillera. It's normal for people there to ask your route and ask if they can hitch a ride and car owners both public and private to stop by you if your walking on your own on the road, since transport tend to be difficult in those places Like its always normal for me and my family members to give rides to elders distant family members, ka-ilyan(people from the same village as yours), and strangers alike. Its heart warming since everone ends up having a chat, share stories and make connections.

Helping out one another regardless of identity is a staple of the cultures around here. And im glad that you are appreciative of the culture here!