[In response to The Weekend Sun page 3 story, titled ‘Call to stop mask exempt bullying' on September 17].
I, too, am unable to wear a mask due to emphysema. I have an exemption card pinned to my jacket.
I am elderly, and disappointed and embarrassed at the nasty comments I have received. Luckily, I have found a very understanding supermarket, and they have been supportive and helpful. So they get my business now. Thank you.

Vallanne Bartlett, Tauranga South.