Friendly visitor needed for a 74-year-old neighbor in Fortaleza

I'm writing for my neighbor André, who's 74. André lives alone in Fortaleza, and lost a spouse of many years last year. The nearest family lives a long flight away. André loves birdwatching, and would enjoy someone to chat with. An hour a week, perhaps on Friday afternoon, would mean the world. We can also arrange a phone call if you can't visit in person. All visitors will be introduced by me and I'll be there at the first meeting. I'll share references and, if you'd like, a short orientation from the local befriending charity. No special skills are needed - just kindness and patience. I hope life is good to you.