The Care2 petition, started by LGBTQ activists, has already gathered 5,000 signatures.
“Homosexuality is not a mental disease,” stated the petition. “It is not a choice nor is it an addiction. Yet, despite the plethora of widely respected medical organizations that have reiterated the fact for decades, many parts of our society continue to treat gayness as an option that can be overcome.”
The Care2 petition was started after reports that, “Some users reported seeing the ads promoting ‘sexual purity’ and ‘gay cures’ as a result of the other Facebook pages they had shown an interest in.”
It added, “Conversion therapy also known as ex-gay or reparative therapy is the process of trying to change one’s sexual orientation or gender. The practice can cause serious feelings of self-hate, depression and even provoke suicidal thoughts or acts according to some.”
The Facebook advertising policy states that, “Ads must not discriminate or encourage discrimination against people based on sexual orientation, gender identity”.
“Conversion therapy directly discriminates against people who identify as LGBTQ as it perpetuates the belief that something is wrong with the person and that it can be “cured”, stated the Care2 petition.
The British Government recently announced it was banning “conversion therapy” as part of an action plan to better manage discrimination against LGBT people in the U.K.
WATCH: Town hall crowd explodes into applause as New Jersey lawmaker announces he will vote for Trump impeachment
On Sunday morning CNN aired a clip of Rep. Tom Malinowski (D-NJ) announcing before a town hall crowd on Saturday that he will vote for the impeachment of Donald Trump -- causing some of the audience members to explode into applause over his decision.
In the clip, the lawmaker explains, "Based on the evidence I have seen in the depositions, the hearings and the documents I've seen, I believe on the two counts of impeachment that the vote that has been put before us, that the vote should be yes, and I will be voting yes."
With that, the crowd burst into cheers with some leaping from their seats.
ABC News had the goods on Jeffrey Epstein years ago — and killed the story
Multimillionaire predator Jeffrey Epstein died in suspicious circumstances at a Manhattan correctional facility on Aug. 10. The wealthy and powerful New York financier, a convicted sex offender, stands accused by dozens of women and girls of trafficking, rape and sexual abuse. He was an enormously influential and well-connected man who counted as friends billionaire business owners, Hollywood stars, British royals, and even top media figures like Katie Couric and Charlie Rose — with some of his associates falling under suspicion of condoning or even participating in a pedophile ring.
Child killed as quake strikes southern Philippines
A powerful earthquake hit the southern Philippine island of Mindanao on Sunday, killing a child, injuring dozens and damaging buildings in an area still recovering from a string of deadly quakes in October.
Police said a rescue operation had been launched at a heavily damaged market building in Padada near the 6.8 magnitude quake's epicentre, which is about 90 kilometres (55 miles) south of the major city of Davao.
Patients were evacuated from hospitals as a precaution and nervous crowds massed outside shopping malls after the jolt and dozens of smaller, but strong aftershocks.