why this here always refer window object even I using bind

Question

I try to some form input values when I try to use this in the callback function this always refers to the window object, not loginForm

const loginForm = document.forms["loginForm"];
const handleLogin = (e) => {
  e.preventDefault();
  try {
    console.log(this); // always window {} ?
    const email = this.elements.email.value;
    const password = this.elements.password.value;
    const res = await axios.post("http://localhost:3000/api/v1/users/login", {
      email,
      password,
    });

    if (res.data.status === "success") {
      window.setTimeout(() => window.location.assign("/"), 1500);
    }
  } catch (error) {
    console.log(error);
  }
};
loginForm && loginForm.addEventListener("submit", handleLogin.bind(loginForm));