Assertion: electric toothbrush's bristle | /r/CapableOf | angle at 100% better gum health
Facets:
value: vs. a regular manual toothbrush
type: OTHER
Source sentences:
text: The professionally inspired design of the CrossAction toothbrush head surrounds each tooth with bristles angled at 16 degrees and 100% better gum health vs. a regular manual toothbrush.