My family recently installed laminate flooring to replace acrylic carpet last year. However, after reading some resources on the Internet, we have concerns about its side effects on the health, mainly the synthetic laminate material possibly causing cancer. I'm inquiring about hardwood flooring and other types of flooring to see if I can find an option that is the least health invasive. I know the paint of the hardwood flooring is also hazardous. Do you happen to know the least health invasive option out there? Thanks!