Stefania Giraldi was waiting at the doctor's surgery with her three-year-old daughter when she overheard a conversation between two strangers next to her.
Shocked by the strangers' views, she shared the conversation on her Facebook page, "Mama's Word".
"I am sure you are all familiar with the 'too old to breastfeed' remark, BUT have you ever heard it in relation to the MOTHER?," she asked.
"That's right, these two ladies were going on about how a woman they knew, who is 42 years old, was, in their opinion, too OLD to breastfeed!!