Making our oldfactory epithelium bigger or for instance, maybe, we find out which neuron make we can smell odor A, B, C,...from that knowledge we can create something that can control the odors we want to smell more clear or something can absord odor for our nose.

I would put more olfactory epithelium inside our noses.

make cells stronger

make food smell stronger

in response to Sean Hill Show comment

i agree to this fact

People should cover their nose while sneazing because that what gives u germs

Nothing

Maybe if you don’t smell bad smells yiurvsmese if smell would be good

You could create some type of mask to train the nose to be more stronger. It would put strong senses that would go through your nose to make it stronger.

I would inject more into the olfactory epthilum and make the nose more powerful.