Okay, let’s tackle this. So Yossan has 1.5 years of experience as a physiotherapist in Ethiopia. Considering the cost of living in Ethiopia, especially in Addis Ababa, and the fact that physiotherapists in the US or Europe can charge significantly more, I'll estimate a lower rate. Let’s check average salary ranges for physiotherapists in Ethiopia. According to some sources, the average salary for a physiotherapist in Ethiopia is around 25,000 - 40,000 ETB (Ethiopian Birr) per month, which is roughly $60-$100 USD per month. Assuming a 4-week month, that’s around $15-$25 USD per hour. Considering the exchange rate and the fact that Yossan has some experience, I'll estimate his hourly rate to be around $40 USD.