A woman who describes herself as a “black queer femme activist” left a drop of blood in the men’s toilets as a “reminder that any gender can get their period and use whatever bathroom they want!”

“Left a present in the men’s bathroom as a reminder that any gender can get their period and use whatever bathroom they want!” tweeted Ericka Hart.

Hart, who is an adjunct at Columbia University’s School of Social Work, immediately began to receive a backlash on Twitter.

“By leaving a mess for a low wage worker who has to clean both bathrooms, and depending on local policy may now have to use special cleaners and spend more time. So brave of you,” responded one user.

By leaving a mess for a low wage worker who has to clean both bathrooms, and depending on local policy may now have to use special cleaners and spend more time. So brave of you. — Trever Bierschbach (Beard Wizard Man) (@tjbierschbach) April 8, 2019

When Hart tried to defend herself, another woman backed up the original point.

“No honestly as someone who had to clean the bathrooms at CVS for my first job it’s not cool. I know folks get periods. I don’t need your stand,” she said.

No honestly as someone who had to clean the bathrooms at CVS for my first job it's not cool. I know folks get periods. I don't need your stand. — no one is illegal on stolen land (@sandalwoodmah) April 8, 2019

“Now, I see what also will cause so much stress other than talking about white supremacy, a little period blood,” Hart responded.

Now, I see what also will cause so much stress other than talking about white supremacy, a little period blood. — Ericka Hart (She/ They) (@iHartEricka) April 8, 2019

Perhaps the simplest response to Hart’s stunt was the best.