The code was then compiled successfully and tested in the Remix environment. It was observed that the functions were executed sequentially as expected. Moreover, the code verified that only registered oracles were allowed to interact with the smart contract. We fed the data with information in which the code picked out the most trustworthy cluster based on the algorithm. This reinforces that the developed code works as intended. The full smart contract code can be found in the GitHub repository11https://github.com/MazenDB/Coronavirus.