AG in one of the last video interviews with the CEO and CFO, they were both in the UK I think, talking about travel restrictions. Government advice is only to travel if strictly necessary
Personally I wouldn't fly to Cameroon in the midst of a Pandemic unless there was good news. I'd be excited to go and see for myself. Just my opinion though ;)
I'd say it's most likely those who hit their stop loss and were sold out at a loss are waiting to see if it drops lower before buying back in, if at all