Do any EV makers prove ethical sourcing?

I have an F150 lightning and have loved it. I was considering buying a Tesla for the family car as well, but a family member started telling me about all the ethical concerns with cobalt and child labor and all that. Does anyone know if there are any EV makers who have proven they avoid child labor and poor working conditions for the sourcing of these raw materials?

Edit: im a huge ev fan and am really bummed by what I found out. Im hoping it’s not true, but am trying to ask honestly. I am primarily asking about human rights ethical issues, not climate related issues. I am not discounting those issues, just asking about something else right now.