>Yes, that's how I interpret 'no clear evidence from preliminary investigations'.
If that is true, then you are just categorically not competent to be making interpretations of scientific statements. In a separate comment you cited a handful of sources that, on my reading you had clearly not interpreted accurately, and now you're advancing an argument that depends on a fallacy so obvious that would be dispensed with by a JV debate team.
If that is true, then you are just categorically not competent to be making interpretations of scientific statements. In a separate comment you cited a handful of sources that, on my reading you had clearly not interpreted accurately, and now you're advancing an argument that depends on a fallacy so obvious that would be dispensed with by a JV debate team.