Finally, in Ref. 228, the chemical kinetics in a model molecular system coupled to a dissipative solvent bath and a lossy cavity mode was simulated with an exact quantum dynamics approach. It is found that the cavity can resonantly suppress the chemical reactivity of a molecular system that is strongly coupled to resonant solvent modes (i.e., sharp peaks in the solvent spectral density around reactant vibrational transitions). Such suppression occurs when the molecular vibrational states are split (through quantum lightmatter interactions) further away from resonant solvent degrees of freedom, due to the formation of vibrational polaritons. This leads to a drastic reduction in molecule-solvent interactions. Since this particular mechanism relies on the formation of vibrational polaritons, the resonance condition between the cavity photon frequency and the vibrational frequency naturally appears. This work also showed that chemical reactivity can also be resonantly enhanced depending on the details of the molecule, solvent, and cavity. Overall, this work underscores the importance of the quantum dynamical interplay of solvent, molecules and cavity degrees of freedom.