How do you express your love/care for your parents and siblings even if you already have a family of your own?

i live in a separate city, my brother lives in a separate city and my parents live in a separate city. so it is really difficult for us to meet all the time. however, we make sure to have at least 2 family gatherings each year where we are all together. other than that, we are connected via the phone, as i speak to my parents daily and with my brother too as much as possible, and we also do a lot of video calls involving the kids so that they too can stay connected to their grandparents and uncle