Read the text and determine if the sentence is true (see options at the end):

On his oak mantelpiece are a drinking bowl from Lake Turkana and an East African gourd, both of which he bought in Nairobi where he went in the fall of 1993 to visit Kitum Cave, the suspected host site for the Marburg virus, which is closely related to Ebola.

Sentence: The virus is still a threat with these item in the house.

[1]. Yes
[2]. It's impossible to say
[3]. No
[2].