Is a first aid kit part of the mandatory equipment for vehicles with more than nine seats?

Is a first aid kit part of the mandatory equipment for vehicles with more than nine seats?
A)It is mandatory depending on the number of passengers being transported.
B)Yes, it is mandatory.
C)No, a first aid kit is only recommended.Correct
This type of vehicle, although it is highly recommended to carry a first aid kit, is not required to do so.
Buses; mixed vehicles and automobiles intended for the transport of goods, with a GVW exceeding 3,500 kg, and non-special vehicle combinations must carry the following equipment:
-One hazard pre-warning device, an automatic yellow-coloured device with geolocation and autonomous power supply (battery or accumulator) to be placed as high as possible on the immobilised vehicle to ensure maximum visibility.
-One high-visibility reflective vest.
-One approved fire extinguisher, appropriate and in working condition.

Passenger cars; mixed vehicles and automobiles intended for the transport of goods, with a GVW not exceeding 3,500 kg, except three-wheeled vehicles and quadricycles, must carry:
-One hazard pre-warning device.
-One high-visibility reflective vest.
-One complete spare wheel or a temporary-use spare wheel, with the tools necessary for changing wheels, or an alternative system to wheel replacement that offers sufficient guarantees for the vehicle's mobility. In these cases, the vehicle must be driven respecting the limitations specific to each alternative (generally, emergency spare wheels have a speed limit of 80 km/h and allow between 50 and 200 km to be driven).