The ABC sacked broadcaster Antoinette Lattouf after a high-level and co-ordinated letter-writing campaign from pro-Israel lobbyists that directly targeted the corporation’s chair, Ita Buttrose, and managing director David Anderson.

Dozens of leaked messages from a WhatsApp group called Lawyers for Israel show how members of the group repeatedly wrote to the ABC demanding Lattouf be sacked, and threatened legal action if she was not.

According to an unlawful termination claim Lattouf later filed, ABC managers told her the morning program had been well received by audiences. But on the third day of her contract, according to the claim, she was told she was sacked, with her boss, Elizabeth Green, saying the order had come from “above me”. The stated reason, according to Lattouf’s claim, was that she had reposted a Human Rights Watch report saying Israel was using starvation as a weapon of war.