Sure, but not overtly. Just examine how the Chickenhawks of our time dodged service in Vietnam, they used relationships, influence, attorneys, & doctors to game the selective service system.
A deep cycle battery traffic signal. A deep-cycle battery is a lead-acid battery designed to be regularly deeply discharged using most of its capacity. In contrast, starter batteries (e.g. most automotive batteries) are designed to deliver short, high-current bursts for cranking the engine, thus frequently discharging only a small part of their capacity.
This is a dual purpose AGM marine battery. It has both tremendous starting power and extreme deep cycling capabilities and at 80% discharge and it can take up to 400 deep cycles. The Odyssey 34M-PC1500ST battery is designed in a specialized way, which makes it resistant to high vibrations and shocks.