Table 3.

Showing the number (%) of each group that would hypothetically prevent or treat the named condition if they could choose only one from the given list

Ranks of each condition (1–5) are stated in columns 1, 2, 4 and 5 with the overall rank (1–5) in column 6. The table is a composite score of online supplementary table E3 (if you can prevent only one named disease) and supplementary table E4 (if you could treat only one named disease) which are available in the online supplementary materials. Statistically significant results are highlighted in grey.

COPD, chronic obstructive pulmonary disease.