Yes, it is generally safe to eat raw mint leaves. Mint leaves are commonly used in many culinary dishes and are often added raw as a garnish, in salads, or in drinks such as mojitos. Mint leaves have been consumed raw for centuries and are not known to have any toxic properties. In fact, raw mint leaves are considered to be quite beneficial for digestion and can help freshen breath. However, it is always important to ensure that the mint leaves are fresh and clean before consuming them raw. This can be done by washing them thoroughly under running water and patting them dry. Additionally, it is recommended to source mint leaves from reliable sources to ensure that they have not been contaminated with any harmful substances.