Does it mean he genuinely cares about me?

My friend Anthony and I text everyday then sometimes we text every so often. Because we don’t feel like texting or we are busy (but we let each other know). Today he “checked up on me” but does that mean he cares that I am doing okay? Like he cares about my well being? I mean if you check up on your friends does that mean you care about them? Lol this might be a dumb question but I just curious.
Does it mean he genuinely cares about me?
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