WHO releases statement re PCR test

Can someone explain this WHO document please. I think the document says: 1) PCR test is faulty [supports inventor’s claim that it will detect anything we want it to detect] 2) medical staff to look for symptoms in order to claim positivity

If 1 above is true, than based on sound science the whole “cases” count is false because it is based on a faulty foundation. We should only be concerned with facts which in case of the current situation is the number of hospitalized patients.