The European Food Safety Authority (EFSA) has challenged the way the EU deals with endocrine disrupting chemicals (EDCs) claiming that a risk assessment approach would be more appropriate. There are currently two strands of thinking when dealing with dangerous chemicals such as these, the hazard-based approach, which is the current strategy used by the EU, or a risk-based policy which is now being put forward by EFSA. The hazard-based approach follows the idea that a hazard only becomes a concern once the exposure level goes above a certain level.