Pregnant Women With and Without Crohns Disease to Explore the Role of Plastics and Toxins in Intestinal Inflammation

Inclusion Criteria: * The ability to sign and date an informed consent form * Be pregnant, or wishing to become pregnant in the near future and enroll the infant that the individual is pregnant with * Aged 18 or older * English-speaking (this observational study uses non-validated questionnaires that are only available in English) * Of any ethnicity * Be a spouse, related household member (sibling, parent, etc.) or a child of an enrolled pregnant person Exclusion Criteria: * Individuals who are unable to give informed consent * Be diagnosed with a pregnancy complication, such as intrauterine fetal demise/stillbirth, preeclampsia, hyperemesis gravidarum, or have an active infection, including chorioamnionitis or sepsis.