Allergenic additives that should be indicated on the menu include common allergens such as peanuts, tree nuts, milk, eggs, soy, wheat, fish, and shellfish. These allergens are known to cause severe allergic reactions in some individuals, so it is important to clearly indicate their presence in menu items. Additionally, any other less common allergenic additives that may be present in the dishes should also be clearly listed on the menu to ensure the safety of customers with food allergies. **

No, allergenic substances can be found in various products and materials, not just face masks. Allergens can be present in foods, medications, cosmetics, cleaning products, and even in the environment. People can develop allergic reactions to a wide range of substances, so it is important to be aware of potential allergens in all aspects of daily life, not just in face masks. **

No, a specific allergenic substance is not only contained in face masks. Allergenic substances can be found in a variety of products and materials, including certain foods, medications, cosmetics, and household items. People can have allergic reactions to a wide range of substances, so it's important to be aware of potential allergens in all aspects of daily life, not just in face masks. **

Non-educators are individuals who do not work in the field of education, such as teachers, administrators, or education specialists. They may work in other industries or sectors, such as business, healthcare, technology, or the arts. Non-educators may not have formal training or experience in education, but they can still play a valuable role in supporting and contributing to the education system through various means, such as advocacy, policy-making, or community engagement. **

Non-compliance refers to the failure or refusal to adhere to rules, regulations, or standards set by an authority or organization. It can involve actions or behaviors that do not meet the required guidelines or expectations. Non-compliance can result in consequences such as penalties, fines, or other disciplinary actions. It is important for individuals and organizations to understand and address non-compliance to maintain integrity and accountability. **

Non-uniform motion is when an object does not cover equal distances in equal intervals of time. In other words, the speed of the object is not constant and may change over time. This type of motion can be described by a non-linear graph where the velocity is not constant. **

A non-programmable calculator is a type of calculator that does not have the capability to store and execute user-defined programs or functions. It is designed for basic arithmetic calculations and does not have the ability to be programmed to perform more complex or specialized tasks. Non-programmable calculators are typically used for general mathematical calculations in educational, business, and everyday settings. **

A non-official table of contents is a user-generated or unofficial list of the sections, chapters, or topics contained within a document, such as a book, report, or website. It is not created or endorsed by the original author or publisher, but rather by a third party for the convenience of readers. Non-official tables of contents can provide a quick overview of the content and organization of a document, making it easier for readers to navigate and locate specific information. **