In this pandemic situation when everyone is concerned about the health and the expenses of their treatment it really nice to see a project like this. As we see that covid19 has a huge effect in mankind and we don’t when the situation get better. Definitely pfzer is a welcoming thing in this circumstance.
However, the benefits of changing behavior through rewards are complex. Incentivizing health can actually lead to increased utilization of healthcare, and most healthcare plans struggle with return on investment
In the United States, the unsustainable growth of costs and the continued decline in life expectancy, coupled with technological progress, system inefficiencies, and changes in consumer behavior, have brought about a "perfect storm" for the blockchain to become the backbone of the new business model.