The Nigeria Centre for Disease Control (NCDC) has warned that using only the face masks is not a cure for or a strategy to curb the spread of the coronavirus pandemic.
The Director-General of the NCDC, Dr. Chikwe Ihekweazu, gave the warning on Friday in Abuja at the 9th joint national briefing of the Presidential Task Force (PTF) on COVID-19.
Ihekweazu said that instead of maintaining the ‘social distance’, it is better to keep ‘physical distance’ of two metres, as this plays a critical role in reducing the spread considering that the country is among the most densely populated.
“Even when we announce our decision on mask, the masks are not going to solve the problem. So, there have been some messages around the country seeming to imply that wearing a mask makes all the other measures no longer necessary. This is simply not the case.
“If we do offer an advisory around masks, it will be in addition to everything else; it will not be in place of it.
So, we have to understand the reasons for these measures.
The Google mobility report for Nigeria, tells the level of intensity of contact between individuals in different locations in Nigeria.
The last one from the 29th of March shows that mobility trends in leisure centres, supermarkets, transport hubs, and places of employment in Nigeria has reduced by about 27 percent.
“That is very good but it’s not enough and we have to push that proportion even further down.
So, I’m hoping that as data becomes available for the next few days, we will see a further reduction because our future really depends on this.
What we are suggesting is not for you to be socially apart from each other, we are suggesting that we stay physically apart.
You can use technology to enhance your social relations.”
He said that it is the citizens closeness to each other that enables the virus to transmit from one to the other and that physical distancing is the most important.
He warned that there are people that carry the virus without presenting symptoms, adding that the most important thing is that people can be infectious two days before the symptoms appear and this is called pre-symptomatic phase.
“While everybody has been talking about the asymptomatic, the most important are the pre-symptomatic.
People that have become infected, will become symptomatic but don’t know yet because there in a few days before that has happened and that is why we have to increase the distance between us”.