Coronavirus banky w sends messages to people returning from affected countries
I think there may be some confusion here!
Banky W is a Nigerian singer and songwriter, not a health official or government agency. It's unlikely that he would be sending messages to people returning from affected countries regarding the coronavirus.
However, it's possible that you may be thinking of the Nigerian government or health authorities, such as the Nigeria Centre for Disease Control (NCDC), which has been taking measures to contain the spread of the coronavirus in the country.
In Nigeria, the government has implemented various measures to prevent the spread of the virus, including screening at airports and land borders, contact tracing, and isolation of confirmed cases. The NCDC has also been providing updates and guidelines to the public on how to prevent the spread of the virus.
If you're returning from an affected country, it's likely that you would receive information and guidance from the Nigerian government or health authorities, rather than a celebrity like Banky W.