Table 3.

Intervention acceptability metrics.

Metric			Strongly disagree, n (%)		Somewhat disagree, n (%)		Somewhat agree, n (%)		Strongly agree, n (%)
The text messages:
	helped when I was experiencing a craving	4 (11)		6 (17)		17 (49)		8 (23)
	helped when I was having trouble staying quit	3 (9)		9 (27)		14 (41)		8 (23)
	helped keep me motivated to quit	3 (9)		6 (17)		11 (31)		15 (43)
	provided me information that I could use	6 (17)		3 (9)		4 (11)		22 (63)
I liked:
	being able to text a keyword for extra support	5 (14)		4 (11)		7 (20)		19 (53)
	the memes and emojis that were sent	4 (11)		4 (11)		10 (29)		17 (49)
	that the text messages were personalized	4 (12)		2 (6)		11 (32)		17 (50)
	the tone of the text messages	6 (18)		4 (12)		12 (35)		12 (35)
	when the messages asked me to respond	6 (18)		5 (14)		14 (41)		9 (27)
I received text messages late because my phone wasn’t charged, or I had bad reception			14 (41)		5 (14)		9 (27)		5 (14)
Hyperlinks to websites provided information I could use			5 (14)		3 (9)		10 (29)		16 (47)
I would recommend the CRUSH IT! program to a friend who is trying to quit smoking			4 (12)		1 (3)		7 (19)		23 (64)