World Food Programme interview questions

After I apply for the position i got email for online assessment test after I took that there was an interview with a very basic question but related to competency.so prepare to tackle those questions beforehand

I was invited for an online written assessment, and after two months was invited for a panel interview, during the interview they said they would provide the outcome to all the interviewed candidates in two weeks. Never heard from them and it's now 4 months since the interview, even though I have sent multiple follow-up email to the HR personnel that invited me for the interview.