
In a lengthy Instagram post, trans actor Laverne Cox wrote about her personal experience meeting transgender members of the armed forced. "I have met many transgender Americans over the years who have served or are currently serving our country in the military," she wrote. "I have heard from them humiliating stories of being misgendered and experiencing various kinds of mistreatment when they are willing to put their lives on the line in ways many of us would never do including our current President.There are 15,000 patriotic transgender Americans in the US military fighting for all of us. What happened to your promise to fight for them? https://t.co/WzjypVC8Sr
— Caitlyn Jenner (@Caitlyn_Jenner) July 26, 2017

Lady Gaga posted a thread of tweets, directly addressing the president and telling him he has "endangered the lives of people all over the United States".
The message you have just sent has endangered the lives of people all over the United States and overseas bravely serving our nation @POTUS
— xoxo, Gaga (@ladygaga) July 26, 2017
.@Potus Research says at least 1/2 of High School, University Students, & Employed Young People rarely/never discuss mental issues w/ anyone
— xoxo, Gaga (@ladygaga) July 26, 2017
Many of these young people are transgender & suffer daily from the exact types of social isolation & targeting ur message encourages @POTUS
— xoxo, Gaga (@ladygaga) July 26, 2017
. @POTUS Sincerely, did you know of the group you singled out today, 45% of them ages (18 to 24) have attempted suicide already?
— xoxo, Gaga (@ladygaga) July 26, 2017
Model Gigi Hadid urged her followers signing a petition opposing the action:Within the Trans Community are many also who are strong & brave. They should be able to serve if they wish. To have honor if they do @POTUS
— xoxo, Gaga (@ladygaga) July 26, 2017
Other celebrities to voice their opposition included Kim Kardashian West and Katy Perry:Sign this petition !!!!!!!!!! https://t.co/j2SfMeWLBI
— Gigi Hadid (@GiGiHadid) July 27, 2017
There are many ways to serve our communities/countries. Trans folk have done vital work, putting bodies on the line unlike @realDonaldTrump
— Janet Mock (@janetmock) July 26, 2017
Donald: With your ban on trans people from the military, you are on notice that you just pissed off the wrong community. You will regret it.
— George Takei (@GeorgeTakei) July 26, 2017
We should be grateful to the people who wish to serve, not turn our backs on them. Banning transgender people is hurtful, baseless and wrong
— Ellen DeGeneres (@TheEllenShow) July 26, 2017
We're spreading hate instead of love in our country today.
— Ellen DeGeneres (@TheEllenShow) July 26, 2017
ALL those who defend our right to live freely should be able to serve freely! There are THOUSANDS currently serving! #ProtectTransTroops
— KATY PERRY (@katyperry) July 26, 2017
Banning transgender people from serving our country is simply wrong. We should be so grateful to anybody who wants to serve!
— Kim Kardashian West (@KimKardashian) July 26, 2017
Mr draft dodging President thank US Marine Shane Ortega for his service and beg his forgiveness for your ignorance pic.twitter.com/pNvypn5ewm
— Sarah Silverman (@SarahKSilverman) July 27, 2017
Transgender Ban Is Travesty‼️THESE BRAVE MEN & WOMEN RISK THEIR LIVES 2KEEP🇺🇸SAFE.trump’s A COWARD WHO KNOWS NOTHING OF SERVICE OR HEROISM
— Cher (@cher) July 27, 2017
— Ariana Grande (@ArianaGrande) July 26, 2017
More stories: Steve Grand signs up to star in TV sequel to gay indie film Boy Culture UK military chiefs praise transgender troops in wake of Trump banI grew up in a military w/ LGBT people serving in the shadows. We can't let DT turn back the clock on our brave, trans soldiers. #RISEUP
— Dustin Lance Black (@DLanceBlack) July 26, 2017