Does the text input convey a positive sentiment?

Input: "Why don't we just tag on """"may have Ebola"""" any time we refer to someone. """"The patriots, who all may have contracted Ebola, won last night"""""
"Why don't we just tag on """"may have Ebola"""" any time we refer to someone. """"The patriots, who all may have contracted Ebola, won last night"""""