[gessha]

I was shopping at a grocery store and a lady saw me visible distraught by not being able to open a clear bag and she told me to touch some of the produce I’m about to pick up or the moisture around them. Never had the problem again. Thank you, random lady!

[dtonon]

A similar lady some time ago helped me with a different suggestion: stretch the edge a little near the side and blow in. Problem solved.

[eCa]

Or if you have something cold in your cart already, with condensation (cold drinks, ice cream etc).