Table 2.

Comparison of text warnings with multi-media warnings as deterrents from smoking

	Text Warning	Multi-Media Warning	p-value
1.	Smoking causes oral cancer	Picture of an oral cavity cancer	p < 0.001
2.	Smoking causes lung cancer	Picture of cancerous lungs	p < 0.001
3.	Smoking causes throat cancer	Video of a person using an electronic voice box	p < 0.001
4.	Smoking causes stroke	Video of a person recovering from stroke	p = 0.760
5.	Smoking causes severe lung disease	Video of a person a ventilator	p < 0.001