We have a problem...
Alexa replied: "I'm not sure"
... which is fine, a bit non-committal, possibly she's apprehensive about being dragged into a heated debate. Perhaps she'll sound me out, test the waters before she gives an answer I'll approve of.
So I asked Google.
"Hey Google, Does Homeopathy really work?"
"Homeopathic remedies do really work. There are some problems in which Homeopathy is the best alternative, leaving no side effects as those of the 'so-called' modern medicines."
Does anyone have the emergency hot-line number for Michael Marshall?
I found this a little unsettling so I asked Microsoft Cortana:
"Cortana, Does Homeopathy really work?"
"Sound of China Guzheng Music is formed by gu-zheng lovers. We are dedicated to promote the music of this beautiful Chinese zither in..."